press camera ( speed graphic? or crown graphic ) format ? measure the ground glass, it was 2x3, 3x4 or 4x5 ... speed graphics have a wind key and a shutter near the ground
glass. go to graflex.org to learn more about them
folding camera like a "vest camera" again, medium format maybe an obsolete film size, kodak made a different format for every folding camera it seems
just google kodak folding camera you will find lots of -fan sites-
old movie camera maybe 8mm who knows there were a lot of old formats .. there are probably lots of vintage movie camera sites
movie camera again no idea what format look up vintage movie camera sites
plate camera used glass plates ( dry plates ) instead of film measure the ground glass under the flap it will give you a clue what to look up on eBay for
the format size to get an idea of its value
google rolieflex you will learn a lot of this one ...
see above about plate camera ... measure the ground glass, look for name tags on the camera itself
and google the name like anything else
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i didn't say anything about the konica, the medalist or the 2 enlargers
but most of the things you have posted can be easily researched on eBay using the name on the lens, the name stamped on the body or format size measure the ground glass,
the film spools the "film gate" ( area of exposure ) . you will see oodles of these cameras so you can get an idea
of what they might be worth. as others have told you condition is everything. the movie cameras are spring wound they might be worthless other than
a shelf - queen
if you want to sell them here you need to buy an apug subscription, selling out of threads like this isn't allowed and you might get the thread locked down or deleted
if you entertain offers &c ...
a local junk store / antiques flea market, boot sale, stoop sale, yard sale craigs list might be your best way to sell this stuff
there is a lot of stuff to id unless you sell stuff as "a "lot" of unknown format movie cameras of "unknown condition"
just put photographs of the actual "stuff" on your eBay sell page and put it in the general photography area ..
buyers seem to be savvy these days and will know what you have, you will just have to respond to their questions
that you found them in a neighbor's basement and you have no idea what they are or if they work, like every other eBay seller,
with the exception being it is true
good luck !