Thanks for posting those. I'm thinking what I have is a later generation Conlon photo.
Here is a card that uses a photo that looks like it came from the same shoot...
www.ebay.com/itm/290742256821
Interesting to note that Jim Tobin is the only major league pitcher to hit 3 home runs in one game in the 20th century. Guy Hecker hit 3 home runs in one game in the 1880's.