Do you have a need for some Airequipt Slide Magazines... to use, not to resale...
Going through my old aunties slides... got a mess of these magazines ... very good condition, with cardboard box and cover... now offered, with 36 2x2" emptied slide holders... for postage to wherever they can find a new home.
I, too, have a mess of those......and a projector. I noticed for a period of several years my neighbor was tossing Carousel trays now and then as he scanned to digital.
Showing slides is a major inconvenience, always has been. But no option until recently. Scan, put on the big LCD television.