Ernst Leitz Wetzlar 7x50 Marsept Binoculars

Updated August 26, 2026

Lot number1010407
AuctionThe Bagale Collection, Session V – Archives & Militaria
DateSeptember 12, 2026 at 6:00 PM MDT
Auction house345 Auction
LocationPueblo West, Colorado

This optical set, made by Ernst Leitz in Wetzlar, Germany, is a 7x50 "Marsept" model showing production characteristics typical of the pre-WWII to wartime commercial era. The black binoculars feature stamped markings "E. LEITZ WETZLAR" and serial number "487687," along with the designation "7x50 MARSEPT" on the prism end plates. The binoculars measure 7.25 inches high by 7.5 inches wide (18.4 cm H x 19.1 cm W) and weigh 784 grams (1 lb 11.7 oz). The construction includes black end plates, textured grip, smooth hinge action, and individual diopter focus controls. Lenses maintain good clarity with only minor light scratches that do not affect use. Notable refurbishment and cosmetic wear are present, including repaint over chipped texture, repainted eyecups and objective caps, and reworked end plate screws.

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