His autograph is very rare, but they do come around every so often. I see them at least once or twice a year. If you are talking about a single signed baseball you may want to do your due diligence. But things such as a GPC or album page that are properly certified are usually fine. I don't recall ever seeing a certified example that I thought was bad. At least not in recent history. That being said of course a mistake can be made. REA just had a beauty that sold a few weeks ago -
https://bid.robertedwardauctions.com...e?itemid=66208. I was an underbidder and am sorry that I missed it.