I started using Polaroid film back in the late 70s, early 80s, and do still own a couple of expired boxes of Polaroid 55 and 669 film that I am not willing to part with. Polaroid transfers, emulsion transfers, and SX-70 manipulations are all processes that I greatly enjoyed and truly miss. With the introduction of instant film from the Impossible project and the New 55 film, I get to once again play and will be sharing some results in the coming weeks. So excited! Be sure to read the short article on Andrei Tarkovsky's Polaroids. Love this work! Link follows.