Check out the autographed Denny McClain painting can and obscene Mickey Mantle inscription in my latest Forbes post. I understand there's a market for the Mantle profanity, but a limited one.
Permalink Reply by Null on August 22, 2014 at 1:00pm
Here's an example of what would typically be a ~$375 ball with JSA LOA, that is instantly double in value because of a fairly rare "HOF 1974" inscription