An on-card autographed 1997-98 Upper Deck Game Jersey Michael Jordan card, with a jersey swatch embedded from the 1992 NBA ...

Like one of Michael Jordan’s soaring dunks, the value of trading cards featuring the Chicago Bulls legend continues to rise ...

The most popular modern baseball cards almost always feature an autograph. Collectors spend huge amounts on signed cards of today’s stars, even though there are thousands of them available on the ...

Period-signed vintage baseball cards have gained attention in recent years as a popular category within the hobby. These are cards autographed during or close to the time they were originally issued, ...

An NBA icon's basketball card sold for a record price this week. Per ESPN's Dan Hajducky, Michael Jordan's autographed ...

An autographed 1997-98 Upper Deck Game Jersey Michael Jordan card, featuring a swatch from his 1992 NBA All-Star Game jersey, ...

The sports card market places enormous weight on grades from companies like PSA, SGC and Beckett. This has been the case even though these grades ultimately reflect the opinion of a third-party ...