For centuries, playing cards have inspired artists. Notably, in the late 1960s, surrealist master Salvador Dalí reimagined the classic deck in bold, ...

The hobby is berserk, fueled by rookie cards, parallels, refractors and autographs, many variations of one photo that shame ...

For instance, if your card has a $95 annual fee and earns 2 points (worth $0.01 apiece) for every $1 spent -- like the Capital One Venture Card -- you would need to spend $4,750 to earn enough ...