This is my first venture into these Sporting News Supplements. I really knew nothing about them until I was digging into affordable pieces for my Bender PC.
This one is from the M101-2 set which was distributed as a subscriber incentive with TSN between 1909 and 1913. Here is what Old Cardboard has as a summary:
- Second major supplement series issued by The Sporting News
- Borderless eight-by-ten-inch images printed on heavy paper
- Vast majority of the M101-2 cards were blank-backed
- Promotion offered with $2 annual subscription