Jack Nicklaus & Arnold Palmer Signed 3.5x6.5 1981 FDC Envelope PSA/DNA #AL07341

This Autographed Postmarked September 22, 1981 3.5x6.5 Fist Day Cover Envelope has been Personally Signed by Jack Nicklaus & Arnold Palmer. This item is 100% Authentic and comes with a PSA/DNA Certification Card and a matching numbered Hologram. The authenticity can be verified on Professional Sports Authenticator website.