chrome, serial no. 10234, marked 'for Canon lens 50mm f/1.2 20"-15" or 52cm-39cm', optics VG, in maker's carry case,
chrome, serial no. 10234, marked 'for Canon lens 50mm f/1.2 20"-15" or 52cm-39cm', optics VG, in maker's carry case,
Auction: Mini Fine Cameras & Instruments of Science, 19th Jul, 2023