JSA Certificate of Authenticity.
1967 Topps #605 Mike Shannon Signed Card (Cardinals) (JSA COA)
1967 Topps Baseball Complete Set Break JUMBO Mystery BOX – 15 Cards Per Box!
1967 Topps Baseball Cards Checklist, Set Info, Key Cards, Errors, SP
1967 Topps Baseball Cards - PSA Price Guide
1967 Topps Baseball Cards Set checklist, prices, values & information
Mike Shannon Baseball Cards
Mike Shannon Trading Cards: Values, Tracking & Hot Deals
Mike Shannon Gallery - 1967
Mike Shannon autographed Baseball Card (St. Louis Cardinals) 1978 TCMA #275 ballpoint
Sold at Auction: 1967 Topps BB Card #605 Mike Shannon PSA Graded 5.0 EX
St. Louis Cardinals - 1967 Baseball Cards
1967 Topps #605 Mike Shannon
1967 Topps #605 Mike Shannon