Bidspirit auction | Keystone View Company Model 1045

Keystone View Company Model 1045 Overhead Projector - A grey/bronze Keystone View Company Model No. 1045 Overhead Projector for 3¼”x4” slides, made in Meadville, PA, U.S.A., with an Ilex 'FLASHMETER' lens and 'IMPORTANT' instruction label.