Auctions in Recent Years Have Resulted in Higher Prices Paid

Auctions in recent years have resulted in higher prices paid for Jacques Plante (goalie ) hockey cards than Sidney Crosby (forward ) rookie cards.What is a reason for this difference in price?

A) There is a surplus of Plante hockey cards and a shortage of Crosby rookie cards.
B) Many people are more fascinated by hockey goalies than by hockey forwards.
C) There are more Crosby rookie cards available for collectors to buy than there are Plante cards.
D) Plante was the first goalie to wear a mask in a game; the demand for his cards rose as wealthy former goalies attempted to buy them as thanks for still having teeth.