The brass gears are beautiful and retain their original finish. The
camera passes film without a scratch. The lens is printed with the
text, 50mm BAUSCH-LOMB TESSAR. SERIES lC. PAT. FEB. 24: 03. 2631814
The iris works smoothly and the lens is clear enough that it could
shoot today. Most lenses say, "BAUSCH & LOMB" so I find
it interesting that the ampersand is not on this lens.