Bausch & Lomb Portrait 5x7 f5 / 12 inch

[SergeiR]

.. people move fore and aft after you focus, and if you have a 1" depth of field, your chances of blowing it on a $8 sheet of film are good..

that

[Mark Sawyer]

This lens was made by Bausch and Lomb. It is worth approximately 1/10th what the guy is asking for it. He's been trying to sell it for about 3 years.

And it's still there four years later...