Sears Rotary Slide Tray #3-9902 Vintage rotary slide trays by Sears, #3-9902. Can use with these projectors: Anscomatic, GAF, Hanimex 2400 series, Keystone, Sawyers, Sears. Holds 100 2x2 slides. In used - like new condition. Comes with original box Box does have some wear and original owners' notations, but tray is like new and in working order.
Manufacturer: Sears  

Sears Easi-Load Circular Slide Tray Sears Easi-Load circular slide tray, #3-9985. For use with Sears 9833, 9843, 9853, 9863, Sawyer's and Anscomatic tray-loading projectors. Holds 100 2x2 slides. Comes with original box and slip cover. Box has some wear and original owners' notations, but tray is like-new and in working condition. Box design may vary as shown, but both types include inner and outer sleeves.
Manufacturer: Sears  

Sawyers Rototray Circular Slide Tray Sawyers Rototray Circular Slide Tray, virtually identical to the Sears slide trays above, in original box and slipcover. Box does have some wear and original owners' notations, but tray is in mint condition and working order. Holds 100 2x2 slides.
Manufacturer: Sawyers