Large number of photographic glass slides (approximately 400) from the Keystone View Co. (Meadville, PA) "600 Set" depicting scenes from all over the world. Each slide measures 4" x 3 1/4" and are labeled and numbered with a short description of the image at right. The slides come nested in the drawers that once fit a filing cabinet system (which is missing, along with Drawer 201-251) and a cursory review reveals most to be in generally good condition (some are cracked however). Large, heavy shipping items. Please inquire regarding shipping rates prior to bidding. Keywords: magic lantern, photography, photographs, projection, antiquarian, antique, vintage, culture, industry