Professor's Letter

Professor's Letter's Pokemon cards are available in at least 1 sets. Professor's Letter's biggest 7-day price movers are 2015 XY: BREAKthrough #146/162 Base, 2015 XY: BREAKthrough #146/162 Reverse Holo, and 2015 XY: BREAKthrough #146a/162 Promo (Alternate Art).

The biggest 30-day change Professor's Letter cards are 2015 XY: BREAKthrough #146/162 Base, 2015 XY: BREAKthrough #146/162 Reverse Holo, and 2015 XY: BREAKthrough #146a/162 Promo (Alternate Art).

Sports Card Investor is currently tracking 3 Professor's Letter cards.