1909-11 T206 Mathewson (Dark Cap) Graded Pr-Fr 1 by PSA. Lot 605. 1909-11 T206 Mathewson (Dark Cap) Graded Pr-Fr 1 by PSA. The image of Mathewson is pleasing to the eye. Polar Bear back. Here is an opportunity to pick up a classic card at reasonable price. Winning Bid $92. Back to List Winning Bid $92 Back to List