Packet containing a bottle of tabloid accelerator tablets (deliquescent) and two tubes of Rytol developer tablets. Burroughs Wellcome and Co, London. Tabloid Rytol universal developer
Packet of Kodak six developer powders for vest pocket kodak roll film tank. Packet of Kodak Developer Powders
Box containing a bottle of metol-quinol accelerator tablets and two tubes of metol quinol developer tablets. Burroughs Wellcome and Co, London. Packet of Tabloid Metol-Quinol Developer
