Hi ant1992 :)

Thank you for your feedback {up} Great Success :P

You have been added to the list for the $10 gift certificate.

{star} [url=http://www.fanmail.biz/116871.html]Mickey Rivers[/url] on Fanmail.biz

Fanmail 8)

So in April of 2014, I sent a letter, stamps, return envelope, 1979 Topps card and 5$ donation to Mr. Mickey Rivers, former Yankee all star from the 1970s through MDM Sports located in Cedarhurst NY.. Today, May7th I received my return envelope with my card signed and a business card of MDM sports.. The address I used was:

Mr. Mickey Rivers- MDM sports
PO Box 383
Cedarhurst, NY, 11516

This is probably the sports agency that represents him or something like that, but i searched on steiner sports and other mickey rivers autographs and they autograph is very similar to the others I found, so I dont have any doubts about the authenticity.

Envelope:
http://surfmypictures.com/image/374ea89cc4272b9f/r4ojh.html

Business card:
http://surfmypictures.com/image/374ea89cc4272b9f/lsufq.html
http://surfmypictures.com/image/374ea89cc4272b9f/htuxv.html

Card:
http://surfmypictures.com/image/374ea89cc4272b9f/n8qvb.html