New & Preowned Navigation Instruments
For the last eighteen years, we’ve specialized in “Collector Quality” sextants and prior to that we have worked with them for 40 years. The ones we offer must be graded 5 STARS, and are representative of the finest and highest quality of their manufacturer. They are for those special people who expect, and appreciate the finest, and are priced accordingly.
The top pictures are representative of our current offerings, and state For SALE. The lower pictures showing a range of prices are past sales of fine quality used sextants* from 2003 present and are only there for historical reference.
We have a detailed listing of most items. Click on their picture. If the full listing does not answer your questions, please inquire by emailing [email protected]
- All
- New & Preowned
Rare Ilon Industries Miniature Sextant
Ilon Industries Miniature Sextant Of the miniature sextants, it is said to be the outright Best by an experienced navigator! PRICE: SEXTANT DIMENSIONS 4″ W x 4 ” L x
NEW U.S. NAVY MK III SEXTANT
~ C. Plath Pedigree ~ From Franklin Instruments Never Used Since 1974 ~ 5+ STARS Price: $2500.00 Shipping: $40.00 BUY NOW Presented
Astra III B Sextant with Whole Horizon Mirror and Prism Level
Astra III B Sextant with Whole Horizon Mirror and Prism Level Attachment Price: $850.00 Shipping: $55.00 BUY
C. PlathNavistar “Classic” Sextant
C. Plath Navistar Classic Sextant Presented is a very fine example of a post-war C. Plath sextant, Serial No. 63023. It comes with its nicely
Simex MK I Sextant
Simex MK I Sextant Like New Condition Presented is a Simex MK I Sextant in fine condition. It doesn’t appear to have been used. We
WW II Era U.S. Navy MK II Sextant
U.S. Navy Mark II Sextant WW II Era Presented is A U.S. Navy MK II sextant made by Bendix Aviation Corp in 1943, and bears
C. Plath Navistar “Classic” Sextant
C. Plath Navistar Classic Sextant Presented is a very fine example of a post-war C. Plath sextant, Serial No. 61925. It comes with its deluxe,
Nautech Tamaya MS 733 Spica Sextant
Top of the Line Nautech Tamaya Sextant Model: Spica MS 733 Serial No. 39475 Dated: Nov. 10, 1976 The overall condition of
Henry Hughes & Son Three Ring Sextant Pristine Condition
Henry Hughes & Son Three Ring Sextant In Like New Presentation Condition Presented is an Extra fine World War II Era mariner’s sextant with
Brand New Astra III B Sextant with Whole Horizon Mirror
BRAND NEW ASTRA III B SEXTANT AUTHORIZED ASTRA DEALER Astra IIIB Revolutionized the Metal Sextant Market MAINTAINS “BEST BUY” RATING Some years ago,
C Plath Navistar “Traditional” Sextant
C. PLATH NAVISTAR “TRADITIONAL” SEXTANT 4 x 40 Wide Angle Telescope – Mint Many consider the C Plath “Traditional” to be the very finest of the commercial
VINTAGE HENRY HUGHES & SON WW II ERA THREE RING SEXTANT
PRESENTED is a fine Word War II Era mariner’s sextant with an extended arc from -5 to +135 degrees that almost equals a quintant. It
New Astra IIIB Sextant with Traditional (Split) Horizon Mirror
Astra III B Sextant with Traditional Horizon Mirror This fine new instrument came to us from a gentleman who received it as a
C. Plath Navistar “Professional” Sextant
C. PLATH NAVISTAR PROFESSIONAL SEXTANT W/ WHOLE HORIZON 4 x 40 Scope Presented is a C Plath Navistar “Professional” Sextant. Although we’ve offered numerous Plath
RARE BRITISH AIR MINISTRY WW II MINIATURE SEAPLANE SEXTANT
British Air Ministry Pattern Of the smaller size sextants, it is the Very Best! PRESENTED is another gem of a micro-mini tiny sextant that has full size
CASSENS & PLATH HORIZON ULTRA SEXTANT
Presented is an outstanding and what was flawless “Collector Quality” example of the C+P Horizon Ultra model which has special Polarizing shades for the index
RARE C. PLATH LIGHTWEIGHT CLASSIC SEXTANT
2 Scopes Ranks 5 STARS Presented is an absolutely outstanding and near flawless example of an earlier C. Plath sextant lightweight, aluminum sextant, Serial No.
C. Plath Artificial Bubble Horizon
A FULLY ADJUSTABLE BUBBLE HORIZON – 5 Stars Thoroughly Tested Adjustable Bubble Size and Adjustable Brightness Presented Is one of
U.S. NAVY MK III SEXTANT
~ C. Plath Pedigree ~ 5 STARS Presented is our second opportunity in the last few months to offer an outstanding, near “Collector Quality” U.S.
RARE C.PLATH PLATH BUBBLE HORIZON
From the 1986 Steger International Polar Expedition LAST of BREED ~ 5 Stars Presented is one of the few C. Plath Bubble Horizons of the
PRESENTATION GRADE WW II U.S. NAVY MK II SEXTANT
Presented is one of the finest U.S. Navy MK II sextants that we have ever seen. It compares favorably to the MK II that we
C. Plath Artificial Bubble Horizon
A FULLY ADJUSTABLE BUBBLE HORIZON – NEWLY REBUILT Fully Adjustable and Newly Rebuilt! This is one of the very rare C. Plath Bubble Horizons
Plath Navistar Classic Sextant – Whole Horizon Mirror Mint
Plath Navistar Classic Sextant – Whole Horizon Mirror Mint 1984 PLATH NAVISTAR CLASSIC 4 X 40 SCOPE “TRANSFLEX” WHOLE HORIZON MIRROR – 5 PLUS STARS SAILING
C. PLATH NAVISTAR CLASSIC – PATHFINDER TO THE 1986 STEGER INTERNATIONAL POLAR EXPEDITION
We are the premier source for all versions of the Plath Navistar premium sextants and have sold more than any other dealer in the world!
THE ULTIMATE C.PLATH HORIZON
– A FULLY ADJUSTABLE BUBBLE HORIZON – NEW! Fully Adjustable and Never Used! This is a once-in-a-lifetime opportunity to own a brand new, never used
U.S. NAVY MK III SEXTANT
~ C. Plath Pedigree ~ FULLY RECONDITIONED – 5 STARS! Presented is only the fourth Navy MK III that we have offered for sale in
RARE C.PLATH PLATH BUBBLE HORIZON
LAST of a BREED ~ 5 Stars Presented is a rarely seen late model C. Plath Bubble Horizon in absolutely outstanding and flawless condition. The
RARE FREIBERGER 7/8 SCALE YACHTSMAN SEXTANT
GUARANTEED 5 PLUS STARS This model Freiberger is the best of all the smaller size sextants. It is in outstanding condition and perfect for
SUPERIOR QUALITY FREIBERGER MARINE SEXTANT – 2 SCOPES
GUARANTEED 5 PLUS STARS The condition of this superb sextant is outstanding. It is ready to go back to sea where it can be put
NEVER USED C. PLATH NAVISTAR CLASSIC SEXTANT Ca 1991
”TRANSFLEX” WHOLE HORIZON MIRROR We are the premier source for all versions of the Plath Navistar premium sextants and have sold more than any other
C. PLATH NAVISTAR CLASSIC TWO SCOPE SEXTANT Ca 1991
RARE PLATH WHOLE HORIZON MIRROR We are the premier source for all versions of the Plath Navistar premium sextants, including the “Royal” and “Traditional” and
~ C. Plath Pedigree ~ From Franklin Instruments
Never Used Since 1974 ~ 5+ STARS Presented is a brand new Navy MK III sextant made by a hereto-for unknown manufacturer of Navy sextants.
UNUSED C. PLATH NAVISTAR Bubble Horizon
~ Mint Ca 1983 We are the premier source for all versions of the Plath Navistar premium sextants and have sold more than any other
UNUSED C. PLATH NAVISTAR CLASSIC With Whole Horizon Mirror, & Star Scope
~ Mint Ca 1983 We are the premier source for all versions of the Plath Navistar premium sextants and have sold more than any other
NEVER USED TAMAYA MS 833 JUPITER
4 X 40 and 7 x 35 SCOPE WHOLE HORIZON MIRROR Ranks 5 Pus Stars Tamaya Sextants Sold on the Internet are Priced Without Scopes.
RARE FAIRCHILD A10A MARINE SEXTANT VARIANT BUBBLE HORIZON
Top of Form Presented is a very rare professional grade, marine sextant artificial horizon adapted from the military Fairchild A10A Bubble Sextant by John Luyx
C. PLATH NAVISTAR TRADITIONAL SEXTANT
With Quick Focus Telescope Perfect Condition! Presented is the second example of this exact model Carl Plath sextant we’ve seen since it’s introduction in 1991.
VERY RARE DAVIS PRISM LEVEL II
(SEXTANT NOT INCLUDED) The attachment on the horizon mirror is to assure the sextant frame is perpendicular to the horizon at the moment of taking
WW II U.S. NAVY MK II SEXTANT ~ NO CASE
Top of Form Presented is A U.S. Navy MK II sextant that we acquired approximately 38 years ago when we were in the sextant business.
C. PLATH NAVISTAR CLASSIC Ca 1978
LIKE NEW We are the premier source for all versions of the Plath Navistar premium sextants and have sold more than any other dealer in
FAMOUS NC 2 VINTAGE ASTRO NAVIGATION CALCULATOR
All Original Documentation PRICE $650.00 plus shipping to 48 contiguous States $15.00 CALCULATOR DIMENSIONS 3 1/8″ W x 5 1/2″ L x 7/8” D Shipping
C. PLATH NAVISTAR “TRADITIONAL”SEXTANT
4 x 40 Wide Angle Telescope – Mint! Presented is the third example of this exact model Carl Plath sextant we’we’ve seen since it’s introduction
C. PLATH WW II KRIEGS MARINE SEXTANT EXCELLENT CONDITION!
C Plath WW II Kriegs Marine Sextant Since our inception, we’ve had a policy of not dealing in items of the German Third Reich which
U.S. NAVY MK III SEXTANT
~ C. Plath Descendent ~ Presented is only the fourth Navy MK III that we have offered for sale in fourteen years, the last was
SCARCE LEVER ACTION C. PLATH NAVISTAR “ROYAL TRADITIONAL” SEXTANT WHOLE HORIZON MIRROR
Special Lever Action Release. This is the first example of this type sextant we’ve seen even though it was introduced by C. Plath as far
LIKE NEW C. PLATH NAVISTAR CLASSIC ~ Ca 1982
Their Finest & Best Sextant Ever! We sold our last C. Plath Navistar Classic sextant last Christmas and have just replaced it with another in
RARE C.PLATH BUBBLE HORIZON
5 Plus Stars Photos are of SN 2797. Unit for sale is SN 2723. Top of Form Bottom of Form Presented is a rarely seen
CHO-T / SNO-T 1977 RUSSIAN SEXTANT
PRESENTED is Serial No. N 7028, dated 1977 all around good condition, with no index error, and with a Carl Zeiss 4 x40 erect standing
LIKE NEW CASSENS & PLATH SEXTANT ~ 5 STARS
Presented is an absolutely outstanding and near flawless “Collector Quality” example of this maker’s sextant which was made for the U.S. instrument firm, Weems &
EXCEPTIONAL U.S. NAVY MK II NIGHT SEXTANT
This Fine Sextant Has Been Sold. Thank you! 5 PLUS STARS Presented is first U.S, Navy MK II sextant that we have ever offered. So
Established in 2003
Celebrating 18 Years of Exellence in Nautical Antiques
