Vintage bakelite Kodak Kodaslide Merit photography slide projector

Old 1940s vintage Kodak photo slide projector with manual. This is a Kodak "Kodaslide Merit" projector with a brown bakelite case and the original manual. It measures about 12" long, 4" wide and 6.5" high. We plugged this slide projector in and the lamp lights. There are marks on the projector manual.