A Leica 0-Series from 1923 that belonged to Oskar Barnac, the inventor of the 35mm Leica, is going up for auction on Saturday.
Rare Leica 0-Series Camera Sells for a Whopping $3.7 Million
Leica Camera Sells for Record $15m at Auction - Elite Traveler
$1.08 million Leica 0-Series prototype headlines Leitz auction
Oskar Barnack's 0-Series Leica prototype camera sold for a record-setting $15M at auction: Digital Photography Review
Rare Leica 0-series camera No. 121 from 1923 coming to the Wetzlar Camera Auctions - Leica Rumors
Oskar Barnack's Leica 0-Series camera sells for a record-breaking $15M at auction
40th LEITZ PHOTOGRAPHICA AUCTION
Leica 0-Series no. 105 €14.4 Million Auction Record
Rare Leica 0-Series Camera Sells for a Whopping $3.7 Million
Leica 0-Series no. 105 €14.4 Million Auction Record
Collectibles: Picture Perfect – Robb Report
Leica 0-Series no. 105 €14.4 Million Auction Record