I've had some luck in the past with past-date 220 slide film bought on here (some color shifts, but nothing that couldn't be handled in d*g*t*l postprocessing). Anybody have any more of it crowding up your film fridge, orphaned and unloved? I'll give it a good home.
No interest in C-41. Maybe b&w, but I'd need to come up with a 220 reel as well.