Thanks Mike and Jeff. I recently missed on one of those - I had no idea it would sell for more than a few dollars - I had a low snipe set that never went off:
http://www.ebay.com/itm/Matchbook-Co...MAAOSwEjFXdcLs
Jeff, this has happened to me before, but I'm not sure if it was your post. In this case, the first image shows fine, but the second one has the "?" icon (and I am logged in in case that matters). I'm on a PC right now - I'll check my phone later.