The Ugliest Baseball Cards
1973 – Ugliest Topps Baseball Set Ever – SABR's Baseball Cards Research Committee
Uni Watch's Friday Flashback -- How Pro Bowl uniforms went from simple to dreadful - ESPN
2016 Topps Pro Debut Promo Night Uniforms Gallery
SB Nation - The Pro Bowl is fun! The uniforms on the other hand, are not. Read more: history-ugly-topps-cards?utm_campaign=sbnation.social&utm_content=sbnation&utm_medium
The Ugliest Baseball Cards
1973 – Ugliest Topps Baseball Set Ever – SABR's Baseball Cards Research Committee
The Pro Bowl Is Dead, Long Live Awful Pro Bowl Uniforms!
1973 – Ugliest Topps Baseball Set Ever – SABR's Baseball Cards Research Committee
Revisiting the 1973 Set – The Ugliest Topps Baseball Set Ever – SABR's Baseball Cards Research Committee
1973 – Ugliest Topps Baseball Set Ever – SABR's Baseball Cards Research Committee