1950 Winchester Ammunition Handbook,5-1/2" x 8" with 112 numbered pages.This is a "First Edition,September 1950".It has information for rifle,pistol and shotgun shooters with complete data on ammunition,bullet types,trajectory,sight setting and ammunition research.It pictures 8 Winchester shotguns and 15 rifles with short descriptions.It is illustrated very nicely. Excellent Condition(appears unused)