my opinion
there are probably handfuls of cards that are truly rare...but there is no real way to know for sure if 12 or less of a given card exist. you can look at pop reports til the cows come home...but noone really knows what cards are hidden in collections, attics or whatever. as a general rule I use...double the # of known specimens of a given card...and this is likely to be a more accurate guess of # of existing specimens.
|