Frankel & Co. Zeesan Hassolux 8x30 Binoculars

Updated August 27, 2026

This auction ended on September 13, 2026. See upcoming auctions from 345 Auction.
Lot number1010436
AuctionThe Bagale Collection, Session VI – Optics & Militaria
DateSeptember 13, 2026 at 6:00 PM MDT
Auction house345 Auction
LocationLoveland, Colorado

Dating to the early-to-mid 20th century, this German 8x30 center-focus field glass was produced by Frinke & Co. in Giessen. Upper prism plate stampings read "Frinke & Co. Giessen" on the left side and "Hassolux 8x30" on the right side. The binoculars measure 4.5 inches high by 6.5 inches wide (11.4 cm H x 16.5 cm W) and weigh 572 grams (1 lb 4.2 oz). Constructed with metal frame components and textured body coverings, the set features a loose central hinge pivot, a smooth central focus wheel, and a smooth right diopter focus ring. Optical glass provides clear overall viewing, though a small scratch is present on the right lens element. All exterior metal components, prism plates, and textured body coverings have been fully repainted.

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