WHEN TOPPS HAD (BASE)BALLS!: September 2016
WHEN TOPPS HAD (BASE)BALLS!: January 2020
A Pen by Harsh Bardhan Mishra
Tony Oliva Baseball Trading Card Database
Tony Oliva Baseball Trading Card Database
Tony Oliva Autographed Autographed Cards, Signed Tony Oliva Inscripted Autographed Cards
WHEN TOPPS HAD (BASE)BALLS!: May 2014
Twins legend Tony Oliva relieved to finally make it to Baseball Hall - Sports Collectors Digest
Twins legend Tony Oliva relieved to finally make it to Baseball Hall - Sports Collectors Digest
WHEN TOPPS HAD (BASE)BALLS!: June 2014
Top Tony Oliva Cards, Rookies, Vintage, Autographs, Most Valuable
1981–1994 – Page 12 – SABR's Baseball Cards Research Committee
Team Issues – Page 2 – SABR's Baseball Cards Research Committee
WHEN TOPPS HAD (BASE)BALLS!: June 2014