Baseball Superstars
2017 – Page 14 – SABR's Baseball Cards Research Committee
1972 Kelloggs Xograph 3-D - #49 Roberto Clemente - Pittsburgh
2017 – Page 14 – SABR's Baseball Cards Research Committee
1972 roberto clemente Values - MAVIN
1972 Kellogg's Baseball Cards - PSA Price Guide
1972 Kellogg's 3D Baseball Cards – Values and Checklist – Wax Pack
1972 Kellogg's 3D Baseball Cards – Values and Checklist – Wax Pack
1972 Kellogg's 3D Baseball Cards – Values and Checklist – Wax Pack
1972 roberto clemente Values - MAVIN
Touchdown Treasures
Roberto Clemente #27 Prices, 1970 Kellogg's
Get to know me: Kellogg's cards