the most valuable barry bonds baseball card is probably his topps rookie card
Christopher Rectumski's rookie card
Honus Wagner's 1909 T206 Tobacco baseball card.
A 1977 Topps Nolan Ryan baseball card number 650 has a book value of about $30.00 in near/mint -mint condition, and is the most valuable card of the 1977 Topps baseball set.
largest to smallest most valuable to least valuable oldest to youngest greatest to least
A 1968 Topps Jerry Koosman Nolan Ryan rookie card number 177 has a book value of about $600.00 in near/mint -mint condition, and is the most valuable card of the 1968 Topps baseball set.
The Wikipedia claims that the Black Lotus is the most valuable card ever.
A 1955 Topps Roberto Clemente rookie card number 164 has a book value of about $2,200.00 in near/mint -mint condition, and is the most expensive card of the 1955 Topps baseball set.
in my opinion the most valuable hockey card would be rocket Richard 's rookie card
the baseball card is worth any where from 40 dollars at the least and 70 dollars at the most
A 1954 Bowman Ted Williams card number 66A has a book value of about $3.000.00 in near/mint -mint condition, and is the most valuable card of the 1954 Bowman baseball set. In 1954, Ted Williams was signed only with Topps. When a Williams Bowman card showed up, either Topps or Williams or both had it pulled from production, making this card especially scarce. The 1954 Bowman Ted Williams card 66 was replaced with Jim Piersall (card number 66B)
The Goldest one