All three were 1987 Donruss Diamond Kings! Jason A. Schwartz is a collectibles expert whose work can be found regularly at SABR Baseball Cards, Hobby News Daily, and 1939Bruins.com. His collection ...

With Donruss having already enshrined 104 different ... Without a doubt, Doc's Diamond King card was the set's most coveted from Opening Day to the ticker tape parade. The first line on the ...