That is a card from inside a baseball punch board from the 1940s. The set uses images from the 1939-46 Exhibit Salutations. It is listed in the Standard Catalog under Diamond Dust Punchboard Cards. While the cards are very difficult to find, the Camilli is a 'common'; not a short print. The SP cards were the prize winners. The card was printed on ribbed paper because it was originally rolled up inside the punch board. Here is the DiMaggio SP from my web site's sale page:
