a few months back, i wrote 2 stan musial (mlb-20's,30's,40's,50's) and got a signed postcard addy used:
Stan Musial
85 Trent Drive
Saint Louis, MO 63124-1032

this may be a little late, but, i got 3 signed baseball cards about 3-4 years ago, i got: scott sobkowiak, darren clarke, and pablo ozuna, no addy, srry!