Smithsonian.com traces the history of an exceedingly rare — and good condition — 1909 Honus Wagner baseball card since it mysteriously surfaced in 1986. From an initial sale price of $25,000 to its last sale price of $2.35 million. Now THAT’S an ROI.
Hmmm. I think we still have our sons’ baseball card collection laying around here somewhere. . . .