The 8 Most Valuable Jack O'Connor Cards
The most valuable Jack O'Connor card is the 1984 Topps Jack O'Connor #268 at $1.72 as of October 22, 2026.
By Ripbin Research · Updated 2026-10-22 · prices from live market data
See all Jack O'Connor cards & valuesShop Jack O'Connor cards on eBay
Affiliate — we may earn a commissionThe 8 most valuable Jack O'Connor cards in the Ripbin catalog (1982–1988) carry a combined raw market value of $11.39, topped by a $1.72 card.
Sets in this guide
More Baseball guides
Most Valuable Shohei Ohtani CardsMost Valuable Aaron Judge CardsMost Valuable Mike Trout CardsMost Valuable Fred Lynn CardsMost Valuable Alex Gordon CardsMost Valuable Jeter Downs CardsMost Valuable Simeon Woods Richardson CardsMost Valuable Robert Hassell CardsMost Valuable Adam Jones CardsMost Valuable Thomas White Cards