[Bluesox1]

hi all~
I've had this for about 20 yrs or so.....it is an off-set lithograph print on a heavier than 60# paper stock, although I would hesitate to call it card stock. Only mark on it is along the bottom....a letter "E" in a circle and the number 355. It measures 12" x 16 1/2".....has anyone seen this before?? Do you think it is an advertisement for a bakery/bread? Any guess as to why this young lady and her bat were used??
Open to any ideas, etc! Thanks...

john