J.R. Richard Baseball Cards
Cards That Never Were: 1973 Topps J.R. Richard
1972 Topps # 1972 Topps Houston Astros Team Set
1972 Topps #101 Rookie Stars/Bill Greif RC/J.R. Richard RC/Ray
Topps in 1972, Part 5 – SABR's Baseball Cards Research Committee
J.R. Richard Baseball Cards by Baseball Almanac
J.R. Richard Gallery Trading Card Database
1972 Topps Baseball Card Checklist
Topps in 1972, Part 6 – SABR's Baseball Cards Research Committee
Sermon on the Mound – Jason Cards