Offered here is an envelope commemorating the 150th Anniversary of Baseball signed by all eleven 500 Home Run club members featured in the image on the envelope, as well as all-time hit leader, Pete Rose. Signatures include Mickey Mantle, Hank Aaron, Willie Mays, Frank Robinson, Harmon Killebrew, Reggie Jackson, Mike Schmidt, Ted Williams, Willie McCovey, Eddie Mathews, Ernie Banks, and Pete Rose. The envelope is accompanied by a KSA LOA authenticating all signatures. All items are guaranteed authentic by Miller & Miller Auctions.

Size
4" x 9.5".

Condition
All signatures are bold and in excellent condition. The envelope is excellent and without noticeable flaw.