to include a Canon AE-1, body G, shutter fires but mirror doesn't return when batteries are inserted, with Canon FD f/1.8 50mm lens, optics F-G, some haze present, together with another Canon AE-1, body G, damage to battery cover, camera doesn't respond when batteries are inserted, with Canon FD f/3.5 35mm lens, optics G-VG, some light dust present, also with a Canon AV-1, body G, shutter working when batteries are inserted, meter responds to light, with Canon FD f/1.8 50mm lens, optics G-VG,