Bidspirit auction | Post WWI Pre WWII US

Post WWI Pre WWII US Navy Mk 11 Binocular - This pair of 6x30 binoculars are marked US Navy BUR.OF ORD.” and ”6x30 BINOULARS MK. XI-2 1930. They were made by the Naval Gun Factory Optical Annex in Rochester, NY. The optics are clear and the rubber eye pieces are present and are still flexible but show crazing. The neck strap shows much wear and age but is still sturdy. Overall condition is good. The US Navy continually working on better water proof optic throughout the 1920s and early 1930s.