140 Slide Tray for Carousel Made USA By Airequipt For Kodak Ektographic 

One comes with the original box, but one does not have a box. Box has signs of use and wear. Slide trays are in great condition.

Can be used on Kodak Carousel*, Ektographic and other gravity slide projectors, except Models 550, 550R, 570, AV580, RA-950, Carousel* S, Pocket, and Ektographic Model RA-960.

Made in the U.S.A. By Airequipt, Hackensack, NJ