Charles S. Dooin Philadelphia-A 9/22/10
Dossier
Charles S. Dooin Philadelphia-A. Catalog references identify this entry as the "9/22/10" pose or variation. His documented card checklist includes Sporting News Supplements 1909-13.
Bio synthesized · claude-opus-4-7-subagent · 2026-05-04
Sold-comp aggregates for this player are still being collected — this page will grow a full comp profile when they land.