This antique magic lantern slide is marked as originating from Philadelphia museums. The image is labeled "This corn is a cultivated crop at Keystone Rotation. July 1928 Michigan" The image is lovely despite some minor scuffs on the edge of the slide. Both ends of the slide have a written description of the image. The slide measures 4 x 3.5 In. See the photos for more information. You are buying exactly what you see.
