The most expensive sports memorabilia and collectibles in history - ESPN
New Jersey man leaves behind trove of signed baseball cards
Rare, historic collectors items for sale at Sports Memorabilia Roadshow
Rare Jackie Robinson jersey sold for $2.05 million - ESPN
1951 Jackie Robinson Game-Used Brooklyn Dodgers Home Jersey (MEARS A8, Henderson LOA) on Goldin Auctions
Three-day sports memorabilia auction scores $33.5M
75 years later, Jackie Robinson cards, memorabilia still attracting big dollars - Sports Collectors Digest
Ken Griffey Jr. Started Wearing 42 on Jackie Robinson Day! #shorts
One of the GREATEST Pieces of SPORTS MEMORABILIA, EVER! - Jackie Robinson Jersey Worth $10,000,000
Jackie Robinson All-Star Game bat sells for $1.08 million