Presented is one of the crown jewels of the T206 series and one of the rarest Hall of Fame cards ever produced: the 1909-11 T206 Eddie Plank with Sweet Caporal back, graded PSA 4. Revered alongside the Honus Wagner as one of the most elusive cards in the set, the Plank is shrouded in mystery—whether due to a broken printing plate or a contractual dispute, only a fraction of these cards ever made it into circulation. This mid-grade example boasts exceptional centering, rich color, and sharp detail that belies its scarcity, making it a standout among known specimens. With fewer than 100 authenticated copies in existence, this is an extraordinary opportunity to acquire one of the true legends of the tobacco card era.