I found this, if he played in it.
http://www.amazon.com/Rawlings-1985-.../dp/B007Q13DSW
What league was the player playing in? AL or NL.
If it was AL, look for an AL ball with the Commissioners name, likewise for NL.
For instance, lets imagine it was Wright in either league.
Ebay "Wright baseball", or "Wright Rawlings Baseball".
You can search for the overall commissioner too, say "Selig Baseball" too.