Two Packets Photopel Metol Quinol Developer
Tabloid Rytol Universal Developer
Selo Gaslight MQ Developer
Lumiere's Diamidophenol Developer
'Rytol' Tabloid Brand Universal Developer in Original Carton
1910
Kodak developer CP-5C in original packaging
Kodak special developer. Liquid in brown 2fl oz bottle
Burroughs Wellcome & Co Tabloid metol-quinol developer.
Johnson of Hendon Pactum MQ developer
Bottle of Metol (photographic developer) made by Action Gesellschaft fur Anilin Fabrikation (Agfa)
Bottle of Amidol
Tabloid Pyro-Soda Developer
Kodak Special Developer Cartridges
Kodak Ektaflex printmaker
circa 1980
Bayer edinol developer
Sachet of 'Selo' M Q Developer Powder
circa 1945