Posted By:
RayBA couple of notes on other posts.
Snider still lives in Fallbrook.
Gibson is signing at a Show in March and the fee is $43.
Must be the economy. 
I avidly collect Baseball sets with "through the mail" sig requests and report that many of the retired players from the 50's and 60's still sign for free through the mail; almost a 75% success rate for free sigs.
My daughter does this too and she recently got Robin Yount's sig on a baseball card; free.
Lee Smith was another recent success.
Last note on Snider; he signs anything mailed to his house for $10 an item. A real bargain considering he was heralded in the same town, in the same era at the same position as Mays.
RayB