Interesting illustration, thanks.
At the end of the day, it all comes down to supply & demand.
To add to your point...there may be only 2, 3 or 7 of a particular front/back combo (a common, or even a "standard" HOFer), so clearly "rare"...BUT, the demand & desirability of said card cannot touch that of the Wagner or Cobb/Cobb, etc.
|