What's a fair price for a 7s and 100mm f/2? The 7s has an SSN engraved on the bottom but is otherwise in very nice shape. At the moment the RF is a bit off, may get that fixed before I sell it (cap covering the adjustment screw is not wanting to come off right now, may try stopping by a jeweler's and seeing if they have a proper tiny spanner wrench I can use to loosen it). Meter, film advance, and all shutter speeds are working. It came with a few misc accessories: an old vinyl (?) bag with a corduroy interior, ever-ready case, original user's manual, a Vivitar flash w/ wall plug, etc.
The 100mm is also in great shape, although seems to have been re-assembled incorrectly as one or two screws are mismatched and RF patch doesn't line up at infinity. Checking with ground glass it is actually in focus at infinity though. DAG quoted me $80 to fix it, but I may just want to sell it and let the next owner decide what to do with it. It has a Canon rear cap but no front cap, did come in a lens case labeled "APO LANTHAR".
(disclaimer: not a passive-aggressive "for sale" ad, just weighing my options as far as offsetting the cost of repairing the 50mm f/1.2 that came with them, which was what I was really after. I do know the longer I keep this stuff around, the more I want to keep it. The 7s especially surprised me, finder is nicer than my Bessa's!)