I am searching for a couple of items:
First: A Canon Finder F (6X Magnification) for a old version F1. This is not the type of magnifier that is an attachment to the eyepiece, but the kind that replaces the whole pentaprism.
Second: A waist level finder for the same camera. This, too, replaces the pentaprism.
Third: A Magnifier R that goes on the eyepiece of many Canon cameras with the proper adapter. It is not a right angle adapter.
If you have one of these drop me a line with what you would like to get for it with the shipping to MD.
I prefer to pay with PayPal, but am flexible.