I was recently given a few rolls of expired 35mm, 120 and 220 film; Unfortunately, the only MF cameras I have are old Kodak box cameras! I would be looking to trade these rolls for something in 35 (or an OM mount rear lens cap):
If I was at home with all my film, I'd trade you. But I'm across the country and need to hitch back before I have access to all my film.
If you're still looking in a couple weeks (I'm not sure exactly how long it'll take me to get back to California), then I'll trade for sure. Just make sure to post here if you find someone else.