the only thing that even resembles it online is a praktica ltl.. the only difference is mine has the viewfinder on top.... at least the only difference visually... does anybody know where i can get specs on it.. need to know what type of battery it uses.. and the basic functions...

i also have a argus seventy five and need the same... if there is a store online that carries stuff for antique cameras... bulbs, film and so on ...
any info would be gratefully appreciated... thanks

Craig Camera (http://www.craigcamera.com/ib_index.htm)claims to have over 80,000 camera manuals, so if anyone can help you there, it should be Craig.

Re flashbulbs, try Cress Photo (http://www.flashbulbs.com/index.shtml).