(Images retrieved from eBay auction #221077632408 on August 14, 2012)
Set Type: Insert
Card Dimensions: 2½” x 3½”
Additional Information: Cards were inserted in packs of 2012 Topps Tier One. As the name states, the very bottom of the knob of a bat used by the player is embedded in the card. All cards are serial-numbered “1/1” on front of card. The Schmidt card sold on eBay for $1,100 on July 18, 2012.