Posted By:
MWJeff --
My mistake. NASA and AAA graded scraps of paper cut from Spalding baseball guides have little or no value to serious collectors of vintage baseball cards and I sincerely doubt they ever will. Millions of "Mint" examples can readily be made. There is no scarcity and almost no demand.
Your cross-listing example is not applicable. In one case, cross-listing can be utilized to increase exposure for a LEGITIMATE item. In another, it can be used to try to legitimize a bogus item. Which case do you think this is?