February 8,1938 Browning O/U Parts List,6-5/8" x 9" with 4 pages.There is an exploded view with parts numbered,a price list that has parts listed by number with name.The back cover has an "extras and service" price list along,2 types of hard cases and pictures 2 Browning oil cans. Excellent condition with what appears to be 4 sets of staple holes at the top left and a light crease where folded top to bottom at the center