Four Military Sighting Devices, a U. S. Navy Bearing Bar marked Mark IV Mod. 1 , a 10-in. black painted copper circle marked 0-360, with hinged sighting lines and spirit levels, a Marean-Kielhorn Director with a collection of latitude cards, and a Astro-Compass MKII .
Auctioneer:
Skinner
Date:
2013-05-23
Collection of Military Ephemera and Grand Army of the Republic Items, America, late 19th/early 20th century, including Grand Army of the Republic pins, ribbon badges, Read more…
Auctioneer:
Skinner
Date:
2010-11-20
Group of Surveyor's Instruments, 20th century, including a Keuffel & Esser Stadia with a 9-in. telescope, bull's-eye level, and compass, all sitting on an 18-in. Read more…
Auctioneer:
Skinner
Date:
2013-05-23
