Paul O'Neill Gallery Trading Card Database
Willie Ludolph – Society for American Baseball Research
1992 O-PEE-CHEE #61 PAUL O'NEILL REDS POP 2 PSA 10 B3510161-027
Paul O'Neill Trading Cards: Values, Tracking & Hot Deals
September 20, 2021: Jon Lester earns 200th and final career win – Society for American Baseball Research
Paul O'Neill Trading Cards: Values, Tracking & Hot Deals
Paul ONeill Baseball Trading Card Database
Paul O'Neill Gallery Trading Card Database
10 Paul O'Neill Baseball Cards That Help Tell the Story of His Career
Paul O'Neill Gallery Trading Card Database