Just took delivery of a mod'd 4x5 Polaroid rangefinder camera the other day, but need a shutter release button for the copal shutter the lens is housed in! I've got a few calls out to dealers here in the USA, they said they'd check to see if they had any, but thought I'd troll the waters here to see if anyone has 1-2 they'd be interested in selling or trading for?
I'm in Los Angeles, so US-based transactions would be best to keep costs down, but either way, please let me know if you have 1 or 2 that you'd be interested in selling.
P.S. this is the one I'm referring to in the picture below: