Football handbook w/game fundamentals/diagrams/leather helmet photos

Old WWII vintage football playing handbook... Functional Football by John DaGrosa. This is copyright 1942. It has 321 pages with lots of photos and illustrations including diagrams of game plays and movements on the field and many great action photos of football players in leather football helmets and jerseys.

This has a full page christmas gift inscription from father to son on the front end paper. The inscription is dated 1944. There is in nice condition, but there is some wear to the corners of the cover.