Vintage (?) photography equiptment find

[Beans]

Bought this Color drum agitator at GW. Made by Photo Materials Co. Chicago Ill. Model # DA 77. Has not been opened. Has original sticker price of $71.99. Did some research and could not find anything about the agitator. Anyone know how old this could be?

 

[diggummup]

I don't know how old it is but this guy is selling one for $25- cl-darkroom

Does the box have a upc code?

 

[Beans]

I don't know how old it is but this guy is selling one for $25- cl-darkroom

Does the box have a upc code?

Diggummup, thanks for the link. No upc code on the box.