Scientific and Medical Antiques and Vintage Equipment

Medical & Science Antiques

Antique Sextants

Vintage and antique aviation and marine sextants and modern reproductions at competitive prices, with a new selection daily.

Here you can find maritime antique sextants from C. Plath, Cassens & Plath, H. Duren, H. Hughes, Heath and Co. Hezzanith Three Ring sextants, Lilley & Son and other vintage sextants. There is nothing like the fine brass and silver of a quality sextant, and because these fine instruments are treated with the greatest care possible aboard ship, collectors can find antique sextants in original boxes still in excellent condition after 100 years or more in the harsh marine environment aboard whaling ships, cargo vessels, and exploration mission ships. Collectors can also find good deals on WWII era US Maritime Commission Stadimeter Sextants from Leupold and Stevens, Schick, and others, along with military aviators' bubble sextants.

For those practicing the ancient art of determining position by using a sextant to measure the angle from the sun or stars to the horizon, there are also modern instruments available such as the Celestaire Astra IIIB Marine Sextant, Davis Mark 25 plastic sextant, and sextants from Freiberger and others. Those who just want a nautical decoration with historic accuracy but not navigational calibration can find quality reproduction brass sextants from Ross London and others.
Auctions Buy It Now All
Enter Zip or Post Code for shipping:
560 itemsPriceShippingTotalTime Left
Antique Brass Sextant Maritime Nautical Astrolabe Glasstop Wood Box Collectible Buy Now »
Free Shipping

Antique Brass Sextant Maritime Nautical Astrolabe Glasstop Wood Box Collectible

Buy: $33.99 Ships:
Free
$33.99
Buy now
37 mins
NAUTICAL Marine Navigation 10" SOLID BRASS SEXTANT INSTRUMENT with WOOD BOX New Buy Now »
Free Shipping

NAUTICAL Marine Navigation 10" SOLID BRASS SEXTANT INSTRUMENT with WOOD BOX New

Buy: $169.95 Ships:
Free
$169.95
Buy now
1 hr
20 mins
  • Item Condition:
  • Item Location: Las Vegas, NV, USA ZIP 891**
  • Shipping Type: Free
  • Handling Time: 5 business days
  • Returns Accepted
  • Seller: mygallerygalore   Feedback: 25,332 / 99.6%  Top-Rated Seller Top-Rated Seller
  • See other items for sale from mygallerygalore
Antique Beautiful Brass Marine Nautical Sextant Navigation Astrolabe Maritime Buy Now »
Free Shipping

Antique Beautiful Brass Marine Nautical Sextant Navigation Astrolabe Maritime

Buy: $39.00 Ships:
Free
$39.00
Buy now
2 hrs
52 mins
  • Item Condition:
  • Item Location: Washington, District Of Columbia, USA ZIP 200**
  • Shipping Type: Free
  • Expedited Shipping
  • Handling Time: 4 business days
  • Returns Accepted
  • Seller: themedeivalshop_5   Feedback: 1,168 / 99.5%
  • See other items for sale from themedeivalshop_5
Vintage Nautical Maritime Antique Brass Ship Sextant With Glass Top Leather Case Buy Now »
Free Shipping

Vintage Nautical Maritime Antique Brass Ship Sextant With Glass Top Leather Case

Buy: $44.00 Ships:
Free
$44.00
Buy now
3 hrs
28 mins
  • Item Condition:
  • Item Location: Washington, District Of Columbia, USA ZIP 200**
  • Shipping Type: Free
  • Expedited Shipping
  • Handling Time: 4 business days
  • Returns Accepted
  • Seller: 20th_century0   Feedback: 434 / 98%
  • See other items for sale from 20th_century0
Maritime Brass Sextant Antique Navigation Nautical Sailor J.Scott London 1753 Buy Now »
Free Shipping

Maritime Brass Sextant Antique Navigation Nautical Sailor J.Scott London 1753

Buy: $75.00 Ships:
Free
$75.00
Buy now
3 hrs
41 mins
Antique Brass Working Marine Sextant Collectible Vintage Nautical Ship Astrolabe Buy Now »

Antique Brass Working Marine Sextant Collectible Vintage Nautical Ship Astrolabe

Buy: $25.50 Ships:
$4.00
$29.50
Buy now
4 hrs
36 mins
  • Item Condition:
  • Item Location: Jamaica, NY, USA ZIP 114**
  • Shipping Type: Flat Rate
  • Shipping Cost: $4.00
  • Expedited Shipping
  • Handling Time: 4 business days
  • Returns Accepted
  • Seller: craftyhand   Feedback: 674 / 100%
  • See other items for sale from craftyhand
Nautical KELVIN & HUGHES Solid Brass Astrolabe Sextant Maritime Working Sextant Buy Now »
Free Shipping

Nautical KELVIN & HUGHES Solid Brass Astrolabe Sextant Maritime Working Sextant

Buy: $71.00 Ships:
Free
$71.00
Buy now
4 hrs
55 mins
  • Item Condition:
  • Item Location: Jamaica, NY, USA ZIP 114**
  • Shipping Type: Free
  • Expedited Shipping
  • Handling Time: 4 business days
  • Returns Accepted
  • Seller: craftyhand   Feedback: 674 / 100%
  • See other items for sale from craftyhand
Antique Brass Navigation Instrument Sextant /4" Brass Nautical Marine W/Box Buy Now »

Antique Brass Navigation Instrument Sextant /4" Brass Nautical Marine W/Box

Buy: $36.66 Ships:
$15.00
$51.66
Buy now
6 hrs
55 mins
  • Item Condition:
  • Item Location: Lakewood, NJ, USA ZIP 087**
  • Shipping Type: Flat Rate
  • Shipping Cost: $15.00
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: nauticalmart20   Feedback: 18 / 100%
  • See other items for sale from nauticalmart20
Antique Solid Brass Sextant Vintage Collectible Marine Astrolabe Christmas Gift. Buy Now »

Antique Solid Brass Sextant Vintage Collectible Marine Astrolabe Christmas Gift.

Buy: $17.67 Ships:
$12.00
$29.67
Buy now
7 hrs
45 mins
  • Item Condition:
  • Item Location: Lakewood, NJ, USA ZIP 087**
  • Shipping Type: Flat Rate
  • Shipping Cost: $12.00
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: globalmart2020   Feedback: 81 / 100%
  • See other items for sale from globalmart2020
VINTAGE MARINE COLLECTIBLE BRASS GERMAN NAUTICAL SEXTANT WITH WOODEN BOX Buy Now »

VINTAGE MARINE COLLECTIBLE BRASS GERMAN NAUTICAL SEXTANT WITH WOODEN BOX

Buy: $26.97 Ships:
$19.00
$45.97
Buy now
7 hrs
53 mins
  • Item Condition:
  • Item Location: Lakewood, NJ, USA ZIP 087**
  • Shipping Type: Flat Rate
  • Shipping Cost: $19.00
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: globalmart2020   Feedback: 81 / 100%
  • See other items for sale from globalmart2020
Maritime Antique Brass Sextant Nautical Astrolabe WORKING Wood Box Collectible Buy Now »

Maritime Antique Brass Sextant Nautical Astrolabe WORKING Wood Box Collectible

Buy: $36.27 Ships:
$15.00
$51.27
Buy now
7 hrs
54 mins
  • Item Condition:
  • Item Location: Lakewood, NJ, USA ZIP 087**
  • Shipping Type: Flat Rate
  • Shipping Cost: $15.00
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: globalmart2020   Feedback: 81 / 100%
  • See other items for sale from globalmart2020
Brass w/ Leather Case Nautical Maritime RARE Sextant 4" Antiqued Finish Decor Buy Now »

Brass w/ Leather Case Nautical Maritime RARE Sextant 4" Antiqued Finish Decor

Buy: $27.26 Ships:
$19.00
$46.26
Buy now
8 hrs
42 mins
  • Item Condition:
  • Item Location: Lakewood, NJ, USA ZIP 087**
  • Shipping Type: Flat Rate
  • Shipping Cost: $19.00
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: nauticalmart20   Feedback: 18 / 100%
  • See other items for sale from nauticalmart20
Solid Brass Quarter-size Vernier Sextant by Nauticalia Buy Now »

Solid Brass Quarter-size Vernier Sextant by Nauticalia

Buy: $79.95 Ships:
Based on Zip
$79.95
Plus shipping
Buy now
8 hrs
47 mins
  • Item Condition:
  • Item Location: Albany, OR, USA ZIP 973**
  • Shipping Type: Calculated
  • Expedited Shipping
  • Returns Accepted
  • Seller: thornmo1   Feedback: 2,663 / 100%  Top-Rated Seller Top-Rated Seller
  • See other items for sale from thornmo1
Polished Brass Marine Sextant Buy Now »

Polished Brass Marine Sextant

Buy: $39.99 Ships:
Free
$39.99
Buy now
13 hrs
37 mins
  • Item Condition:
  • Item Location: Banning, CA, USA ZIP 922**
  • Shipping Type: Flat Rate
  • Expedited Shipping
  • Returns Accepted
  • Seller: jabetc   Feedback: 57,339 / 99.3%
  • See other items for sale from jabetc
WWII WW2 AM 6B/218 MK 1X A BUBBLE NAVIGATOR SEXTANT RAF LANCASTER BOMBERS MARINE Buy Now »

WWII WW2 AM 6B/218 MK 1X A BUBBLE NAVIGATOR SEXTANT RAF LANCASTER BOMBERS MARINE

Buy: $245.00 Ships:
Based on Zip
$245.00
Plus shipping
Buy now
14 hrs
  • Item Condition:
  • Item Location: Middletown, NJ, USA ZIP 077**
  • Shipping Type: Calculated
  • Expedited Shipping
  • Handling Time: 1 business day
  • Seller: giasvintageshop   Feedback: 988 / 100%  Top-Rated Seller Top-Rated Seller
  • See other items for sale from giasvintageshop
8" Antique Vintage Maritime Brass Nautical Sextant Marine Ship Instrument in Box Buy Now »

8" Antique Vintage Maritime Brass Nautical Sextant Marine Ship Instrument in Box

Buy: $24.99 Ships:
Based on Zip
$24.99
Plus shipping
Buy now
15 hrs
16 mins
  • Item Condition:
  • Item Location: Glendive, MT, USA ZIP 593**
  • Shipping Type: Calculated
  • Expedited Shipping
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: thesassy   Feedback: 12,054 / 100%  Top-Rated Seller Top-Rated Seller
  • See other items for sale from thesassy
Hampton Nautical Scout's Brass Sextant, 4", Brass Buy Now »
Free Shipping

Hampton Nautical Scout's Brass Sextant, 4", Brass

Buy: $63.99 Ships:
Free
$63.99
Buy now
19 hrs
29 mins
  • Item Condition:
  • Item Location: Sarasota, FL, USA ZIP 342**
  • Shipping Type: Free
  • Expedited Shipping - One-Day Shipping Available
  • Handling Time: 2 business days
  • Returns Accepted
  • Seller: libbyslibrary   Feedback: 27,678 / 99.4%
  • See other items for sale from libbyslibrary
New Marine Sextant W/ Wooden Box Nautical Boat Sailing Sea Navigation Instrument Buy Now »
Free Shipping

New Marine Sextant W/ Wooden Box Nautical Boat Sailing Sea Navigation Instrument

Buy: $60.99 Ships:
Free
$60.99
Buy now
23 hrs
27 mins
  • Item Condition:
  • Item Location: Fleming Island, FL, USA ZIP 320**
  • Shipping Type: Free
  • Handling Time: 4 business days
  • Returns Accepted
  • Seller: medievalarmors   Feedback: 63 / 100%
  • See other items for sale from medievalarmors
Nautical Brass Collectible Antique Working German Marine Sextant w/ Wooden Box Buy Now »

Nautical Brass Collectible Antique Working German Marine Sextant w/ Wooden Box

Buy: $39.00 Ships:
$4.99
$43.99
Buy now
23 hrs
45 mins
  • Item Condition:
  • Item Location: Jamaica, NY, USA ZIP 114**
  • Shipping Type: Flat Rate
  • Shipping Cost: $4.99
  • Handling Time: 4 business days
  • Returns Accepted
  • Seller: craftyhand   Feedback: 674 / 100%
  • See other items for sale from craftyhand
Nautical Premium Brass Polished 8" Sextant With Decorative Hand Crafted Box Buy Now »
Free Shipping

Nautical Premium Brass Polished 8" Sextant With Decorative Hand Crafted Box

Buy: $99.99 Ships:
Free
$99.99
Buy now
23 hrs
54 mins
Antique Brass Maritime Sextant Nautical Working Marine Vintage Leather Box Gift Buy Now »
Free Shipping

Antique Brass Maritime Sextant Nautical Working Marine Vintage Leather Box Gift

Buy: $45.00 Ships:
Free
$45.00
Buy now
1 day
1 hr
7 mins
Antique Solid Brass Sextant Vintage Collectible Marine Astrolabe Halloween Gift Buy Now »

Antique Solid Brass Sextant Vintage Collectible Marine Astrolabe Halloween Gift

Buy: $39.00 Ships:
$4.99
$43.99
Buy now
1 day
1 hr
13 mins
  • Item Condition:
  • Item Location: Houston, TX, USA ZIP 770**
  • Shipping Type: Flat Rate
  • Shipping Cost: $4.99
  • Expedited Shipping
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: us-antique-store   Feedback: 251 / 93.3%
  • See other items for sale from us-antique-store
Everything Nautical Solid Brass Sextant, 5", Brass Buy Now »
Free Shipping

Everything Nautical Solid Brass Sextant, 5", Brass

Buy: $102.99 Ships:
Free
$102.99
Buy now
1 day
1 hr
38 mins
  • Item Condition:
  • Item Location: Sarasota, FL, USA ZIP 342**
  • Shipping Type: Free
  • Expedited Shipping - One-Day Shipping Available
  • Handling Time: 2 business days
  • Returns Accepted
  • Seller: libbyslibrary   Feedback: 27,896 / 99.4%
  • See other items for sale from libbyslibrary
Decorative Sextant-brass Bid Now » Buy Now »

Decorative Sextant-brass

Bid: $25.00
Buy: $50.00
Ships:
Free
$25.00
Buy now
1 day
2 hrs
38 mins
  • Item Condition:
  • Item Location: Long Beach, CA, USA ZIP 908**
  • Shipping Type: Local Pick-up
  • Handling Time: 2 business days
  • Seller: b**z.3 Feedback: 1 / 0%
  • See other items for sale from b**z.3
Shiny Brass Maritime Sextant Collectible Vintage Nautical Ship Astrolabe Decor Buy Now »

Shiny Brass Maritime Sextant Collectible Vintage Nautical Ship Astrolabe Decor

Buy: $55.49 Ships:
$55.49
Buy now
1 day
2 hrs
43 mins
3" Antique Nautical Maritime Sextant Astrolabe with Leather Cover Halloween Gift Buy Now »

3" Antique Nautical Maritime Sextant Astrolabe with Leather Cover Halloween Gift

Buy: $49.00 Ships:
Based on Zip
$49.00
Plus shipping
Buy now
1 day
2 hrs
58 mins
Nautical Brass Sextant 8" Maritime Ship Navigational Instruments Halloween Gift Buy Now »

Nautical Brass Sextant 8" Maritime Ship Navigational Instruments Halloween Gift

Buy: $149.00 Ships:
$59.00
$208.00
Buy now
1 day
3 hrs
1 min
  • Item Condition:
  • Item Location: Houston, TX, USA ZIP 770**
  • Shipping Type: Flat Rate
  • Shipping Cost: $59.00
  • Expedited Shipping
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: us-antique-store   Feedback: 251 / 93.3%
  • See other items for sale from us-antique-store
KELVIN HUGHES ANTIQUE MARINE SEXTANT SOLID BRASS ASTROLABE NAUTICAL SEXTANT 4" Buy Now »

KELVIN HUGHES ANTIQUE MARINE SEXTANT SOLID BRASS ASTROLABE NAUTICAL SEXTANT 4"

Buy: $73.47 Ships:
$49.00
$122.47
Buy now
1 day
4 hrs
14 mins
  • Item Condition:
  • Item Location: Lakewood, NJ, USA ZIP 087**
  • Shipping Type: Flat Rate
  • Shipping Cost: $49.00
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: globalmart2020   Feedback: 81 / 100%
  • See other items for sale from globalmart2020
Henry Barrow & Co. London Collectable Brass Pocket Sextant with Leather Case Buy Now »

Henry Barrow & Co. London Collectable Brass Pocket Sextant with Leather Case

Buy: $59.00 Ships:
$30.00
$89.00
Buy now
1 day
4 hrs
21 mins
  • Item Condition:
  • Item Location: Lakewood, NJ, USA ZIP 087**
  • Shipping Type: Flat Rate
  • Shipping Cost: $30.00
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: something-differents   Feedback: 18 / 94.4%
  • See other items for sale from something-differents
G.D King Broad Street Boston Brass Nautical Sextant~8" Marine Captain Ship Buy Now »
Free Shipping

G.D King Broad Street Boston Brass Nautical Sextant ~ 8" Marine Captain Ship

Buy: $97.00 Ships:
Free
$97.00
Buy now
1 day
4 hrs
52 mins
12" Antique Marine Brass Ship Porthole Analog Clock Nautical Wall Clock Home Buy Now »

12" Antique Marine Brass Ship Porthole Analog Clock Nautical Wall Clock Home

Buy: $54.28 Ships:
$29.00
$83.28
Buy now
1 day
6 hrs
7 mins
  • Item Condition:
  • Item Location: Lakewood, NJ, USA ZIP 087**
  • Shipping Type: Flat Rate
  • Shipping Cost: $29.00
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: antiquemart2020   Feedback: 32 / 100%
  • See other items for sale from antiquemart2020
15" Antique Marine Brass Ship Porthole Analog Clock Nautical Wall Clock Home Buy Now »

15" Antique Marine Brass Ship Porthole Analog Clock Nautical Wall Clock Home

Buy: $63.48 Ships:
$39.00
$102.48
Buy now
1 day
6 hrs
9 mins
  • Item Condition:
  • Item Location: Lakewood, NJ, USA ZIP 087**
  • Shipping Type: Flat Rate
  • Shipping Cost: $39.00
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: antiquemart2020   Feedback: 32 / 100%
  • See other items for sale from antiquemart2020
12" Antique Finish Brass Porthole-Marine Ship Nautical Wall Porthole Clock Buy Now »

12" Antique Finish Brass Porthole-Marine Ship Nautical Wall Porthole Clock

Buy: $54.28 Ships:
$29.00
$83.28
Buy now
1 day
6 hrs
17 mins
  • Item Condition:
  • Item Location: Lakewood, NJ, USA ZIP 087**
  • Shipping Type: Flat Rate
  • Shipping Cost: $29.00
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: antiquemart2020   Feedback: 32 / 100%
  • See other items for sale from antiquemart2020
COLLECTIBLE GERMAN ASTROLABE MARINE NAUTICAL BRASS  SEXTANT & WOODEN BOX GIFT Buy Now »

COLLECTIBLE GERMAN ASTROLABE MARINE NAUTICAL BRASS SEXTANT & WOODEN BOX GIFT

Buy: $47.99 Ships:
$9.00
$56.99
Buy now
1 day
7 hrs
8 mins
  • Item Condition:
  • Item Location: Jamaica, NY, USA ZIP 114**
  • Shipping Type: Flat Rate
  • Shipping Cost: $9.00
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: helixcollection   Feedback: 971 / 99.4%
  • See other items for sale from helixcollection
Antique Rare Stackpole & Brothers Maritime Solid Brass Sextant Lamp Buy Now »

Antique Rare Stackpole & Brothers Maritime Solid Brass Sextant Lamp

Buy: $900.00 Ships:
$50.00
$950.00
Buy now
1 day
10 hrs
  • Item Condition:
  • Item Location: Doylestown, PA, USA ZIP 189**
  • Shipping Type: Flat Rate
  • Shipping Cost: $50.00
  • Expedited Shipping
  • Handling Time: 3 business days
  • Returns Accepted
  • Seller: abridges2010   Feedback: 488 / 100%
  • See other items for sale from abridges2010
J. Scott London Brass Ship History Sextant with Hardwood Box. Vintage Solid A... Buy Now »
Free Shipping

J. Scott London Brass Ship History Sextant with Hardwood Box. Vintage Solid A...

Buy: $105.99 Ships:
Free
$105.99
Buy now
1 day
10 hrs
45 mins
  • Item Condition:
  • Item Location: Sarasota, FL, USA ZIP 342**
  • Shipping Type: Free
  • Expedited Shipping - One-Day Shipping Available
  • Handling Time: 2 business days
  • Returns Accepted
  • Seller: libbyslibrary   Feedback: 27,666 / 99.4%
  • See other items for sale from libbyslibrary
Brass Nautical Marine Navigation Sextant w/ Original  Box Buy Now »

Brass Nautical Marine Navigation Sextant w/ Original Box

Buy: $24.98 Ships:
Based on Zip
$24.98
Plus shipping
Buy now
1 day
10 hrs
46 mins
  • Item Condition:
  • Item Location: Port Orchard, WA, USA ZIP 983**
  • Shipping Type: Calculated
  • Expedited Shipping
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: woodbutcher360-6906   Feedback: 883 / 100%  Top-Rated Seller Top-Rated Seller
  • See other items for sale from woodbutcher360-6906
Reproduction of Antique Sextant in Wooden Box Buy Now »
Free Shipping

Reproduction of Antique Sextant in Wooden Box

Buy: $122.00 Ships:
Free
$122.00
Buy now
1 day
11 hrs
3 mins
Bronze Pocket Sextant 4.25" Antiqued Nautical Astrolabe Decor New Buy Now »

Bronze Pocket Sextant 4.25" Antiqued Nautical Astrolabe Decor New

Buy: $63.50 Ships:
$10.99
$74.49
Buy now
1 day
11 hrs
33 mins
  • Item Condition: NewNew Bronze Pocket Sextant 4.25" Antiqued Nautical Astrolabe Decor New for sale
  • Item Location: Eugene, OR, USA ZIP 974**
  • Shipping Type: Flat Rate
  • Shipping Cost: $10.99
  • Handling Time: 3 business days
  • Returns Accepted
  • Seller: capt.jimscar-go   Feedback: 8,068 / 99%  Top-Rated Seller Top-Rated Seller
  • See other items for sale from capt.jimscar-go
8" BRASS SEXTANT ROUND IN WOODEN BOX ~ NAUTICAL ~ MARITIME DECOR ~ PIRATE ~ Buy Now »

8" BRASS SEXTANT ROUND IN WOODEN BOX ~ NAUTICAL ~ MARITIME DECOR ~ PIRATE ~

Buy: $89.99 Ships:
Free
$89.99
Buy now
1 day
11 hrs
43 mins
  • Item Condition:
  • Item Location: Torrance, CA, USA ZIP 905**
  • Shipping Type: Flat Rate
  • Handling Time: 1 business day
  • Returns Accepted
  • Seller: globedecor   Feedback: 2,806 / 99.3%  Top-Rated Seller Top-Rated Seller
  • See other items for sale from globedecor


Search E-bay:

 Search eBay 
Search For In Category Min.
Price
Max.
Price
# Items
Per Page

 

You are here: Home » Antique Science Instruments » Sextants

 

2007-2020 Tropical Web Works. All rights reserved. Privacy Policy