Template:Japanese Six prewar contents
|| folding |- || Adler Six | Bonny Six | Clover-Six | Condor Six | First Six | Gelto Six | Gotex | Green | Lyra Six | Super Makinet Six | Mamiya Six | Miyako Six | Mulber Six | Mulix | National Six | Neure Six | Oko Six | Olympus Six | Pilot Six | Romax | Ugein | Vester-Six | Victor Six | Weha Six
|- || collapsible |- || Ehira Chrome Six | Minolta Six | Shinko Super | Weha Chrome Six
|- || unknown |- || Freude Six | Heart Camera | Konter Six | Tsubasa Six