1971 Vintage Montreal Canadiens John Ferguson Pinback NHL Hockey Button Concert Authenticated signature by JSA -

Authenticated signature by JSA - Certification Number FF82133

Blank back photo

New York Yankees vs the Philadelphia Phillies

Certificate of Authenticity provided by JSA - Confirmation Number N28622

1985 Toronto Blue Jays A

1971 Vintage Montreal Canadiens John Ferguson Pinback NHL Hockey Button Concert Authenticated signature by JSA -1971 Vintage Montreal Canadiens John Ferguson Pinback NHL Hockey Button Measurements: 2" round Great condition; some wear and tear visible on the back side, the front shows minor wear as well Follow us on Instagram and Facebook (glorydayscollectibles) to keep yourself updated on our upcoming auctions and events Please check out our other vintage and historical memorabilia, combined shipping is available Feel free to contact us with any questions you