This Rawlings Official Major League Baseball has been hand signed/autographed by the Founder of SpaceX, Solar City, Paypal and Tesla Motors, Elon Musk.
Elon is recognized as the real life Tony Stark (Iron Man) and is an incredibly difficult autograph to obtain.
Elon does not sign baseballs anymore.
The baseball features PSA/DNA Authentication.
PSA/DNA Certification Number: Z56715