Salyut Kiev 88C
Kalimar Reflex
Rolleiflex Grey Baby
Argoflex EF
Rolleicord Model 1
Foth-Flex II
Ikoflex III camera
Yashica LM
Mamiya c330
Leica R4
Leica iif
Contaflex II
Photographing Machine, Patent #289763: Description
Photographing Machine, Patent #289763: Claims
Photographing Machine, Patent #289763: Drawings
"Five-a-Minute and a Million!"
Automatic Age article 1
"Slot machine makes perfect portraits"