Pittsburgh Pirates 1972 Yearbook. Manny, Clines, Miller autographs
Illustration Art Gallery: Artists' biographical notes
Clemente and Pittsburgh Pirates- Sports Card and Sports
Clemente and Pittsburgh Pirates- Sports Card and Sports
Robert Edward Auctions - The Premiere Sports Auction House
Sold at Auction: (4) 1972-77 Pittsburgh Pirates Baseball Yearbooks
1 Roster of the Ad Astra per Aspera - Augusta Military Alumni
Pittsburgh Pirates – CollectibleXchange
TO BID: - Sports Memorabilia Auction selling Baseball Cards
2011 Pittsburgh Pirates Media Guide, PDF, Home Run