WTB Polaroid MP3 Polaroid film pack holder
I actually use my Polaroid MP3, both as a digital copy stand and with the original Polaroid film pack holder. My Polaroid film pack holder is beyond well used. I want to replace my aging and crudely rebuilt Polaroid pack holder with a better one.
I am not sure if this holder was used on any other cameras, and this one does seem specific, especially with the dark-slide interlock system.
I could also use an OE cable release, as mine is broken.
I always read how people don't want these, but I like mine. I use it all the time.