great input all!!...Larry, well thought out...
My 2 cents....t206 rarities (rare backs, magie, wag, scraps, hofers, etc)...will always appreciate.....more common t206 to see modest growth over the years...
the set is highly collectable fueled by the "holy grail" of cards, wags...will always be popular...the set is obviously fun to collect and enough cards are avaible to put "sets" together....
interest+collectabilty+rarity+condition=price
(supply + demand)
imo..
simple economics to follow
Business Major sorry....