Mike Hartley

Mike Hartley's Baseball cards are available in at least 8 sets. Mike Hartley's biggest 7-day price movers are 1991 Upper Deck #686 Base, 1992 Upper Deck #613 Base, and 1992 Upper Deck #613 Gold Hologram.

The biggest 30-day change Mike Hartley cards are 1991 Upper Deck #686 Base, 1992 Upper Deck #613 Base, and 1992 Upper Deck #613 Gold Hologram.

Sports Card Investor is currently tracking 10 Mike Hartley cards.