Baseball-reference.com shows Chappy Charles playing for Matanzas in Cuba in 1908, alongside Esteban Prats. That was Charles's first year in the majors, and second year playing professionally.
https://www.baseball-reference.com/r...gi?id=7e05df0f
George McQuillan also played on that team, and I suspect that he, not Finners Quinlan, is the "Quinlan" at the right in the top row.