A 1952 Topps Mickey Mantle rookie card broke the all-time record for most valuable baseball card with an SGC 9.5 graded Mantle sale of 12.6 million dollars
Mickey Mantle 1952 Topps Card Shatters Auction Record
Mickey Mantle Baseball Card Sells for a Record $12.6 Million
Rare Mickey Mantle Rookie Card Sells For Record $12.6 Million! Book Review and Ratings by Kids - Ashley Alvarado
The 30 Most Valuable Baseball Cards of All Time (2023 Update)
Baseball Cards Older Than You Think - Dodger
1952 Topps Mickey Mantle card sells for $12.6 million, shattering record - ESPN
The 30 Most Valuable Baseball Cards of All Time (2023 Update)
A Mickey Mantle Baseball Card Sells for Record $12.6 Million at Auction - WSJ
1952 Topps Mickey Mantle Rookie Card Graded SGC 8 Sold for $600,000
1952 Topps Mickey Mantle Rookie Card Smashes Price Record at 12.6 Million
Mickey Mantle '52 Topps #311 Card Up For Auction, Expected To Fetch $1.5 Mil
The Just Collect Blog
Babe Ruth's 1914 rookie card sells for $7.2 MILLION - the third-highest price ever, only trailing the 1952 Mickey Mantle and 1909 Honus Wagner