Mike Smithson is a Baseball-Player, currently playing for . Mike Smithson was born in in . There are currently 69 Cards of Mike Smithson in our Database including 1 rookie Cards and 69 variations Cards. The most valuable Card of Mike Smithson is currently 1984 Donruss #221 Mike Smithson PSA 10 by Donruss from 1984 with a worth of approx. $179.49.