If you missed Randy's Perkeo, here's another chance!
This one, too, was CLA'd by Jurgen Kreckel (Certo6), earlier this year. It's in good working order except that, as Jurgen warned, the auto-stop function for the film wind does not work reliably. However, you can still use the Olde Red Windowe.
This one doesn't have the extra goodies that Randy's had, so the price is only $175 plus shipping.