Film is in 50 and 100 ISO I believe, so I bought two boxes of the 100 ISO. There were still issues regarding the dark slides not slipping back into their grooves, resulting in 2 out of the first three shots being ruined due to accidental exposure. I think I fixed it with some machine oil in the grooves of the metal film holder. I took a sheet of the ruined film and practiced in the light and in the dark until I was quite sure the problem was solved. I loaded the three film holders but haven't exposed them yet.
The one exposure that did work is this:
It is a self-portrait I made using a tiny, wind-up self-timer unit that screws into the hole where the cable release goes. Push a button and get up to 16 seconds to strike your pose!
Development was by tray processing, since I have no film racks that size and the half centimeter means the sheets won't go onto a 120 reel. I had never tray-processed prior to that evening, so that was a very interesting process....
Next time, the second time.