Vintage Singer Graflex School Master 500 Model 102 Film Projector

Vintage Singer Graflex School Master 500 Model 102 Film Projector TESTED/WORKS (Has been plugged in to make sure it turns on, but nothing more) Color: Cream/Off White Detail: Includes Projector & Case that it comes with, along with the cord. Serial Number: 102-09521. Made in USA, Rochester NY. 117 VAC, 60Hz, 520 Watts, 500 Watt Max Lamp, Code DAK. Lens: Anastigmat Coated, Made in Japan. Focal Length 5”, Aperture f/3.5 Size: Condition: Case has words written in sharpie on it & is overall dirty from age. It has been wiped down & some spots were scrubbed, like the sharpie. There are two pieces missing on either side, though I’m not entirely sure what or if it hinders the items working capability. The piece above the lens is also broken (please see pictures) Questions and Offers are welcome!