The 2 Most Valuable 1909 E91 American Caramel Set B Baseball Cards
The most valuable 1909 E91 American Caramel Set B Baseball card is the 1909 E91 American Caramel Set B Christy Matthewson Mathewson at $750.00 as of October 15, 2026.
By Ripbin Research · Updated 2026-10-15 · prices from live market data
Shop 1909 E91 American Caramel Set B Baseball cards on eBay
Affiliate — we may earn a commissionThe 2 most valuable 1909 E91 American Caramel Set B Baseball cards in the Ripbin catalog carry a combined raw market value of $1,200.00, topped by a $750.00 card.
More Baseball guides
Most Valuable Shohei Ohtani CardsMost Valuable Aaron Judge CardsMost Valuable Mike Trout CardsMost Valuable Ronald Acuna Jr CardsMost Valuable Juan Soto CardsMost Valuable Bobby Witt Jr CardsMost Valuable Paul Skenes CardsMost Valuable Corbin Carroll CardsMost Valuable Fernando Tatis Jr CardsMost Valuable Mookie Betts Cards