1960's. My very first camera buy from ebay!
Auto exposure only camera with a selenium meter which I don't think is
sounds like the shutter fires at the same speed whatever the lighting
Prontor - Lux, Auto exposure.
Exposure Meter: Bertram selenium meter.
Exposure Control: Metered automatic exposure.
Film Speed Index: ASA
10 - 200
Viewfinder: Bright frame with parallax
correction marks. red under exposure indicator.
Flash Synchronization: PC socket.
Film Loading: Normal slotted take-up spool.
Film Winding: rear winding lever.
Size: 127mm (W) x 90mm (H) x 65mm (D)
500 grams .