It is amazing how much the rare backs have increased in price over the past few years. I just started collecting T206's again this year after selling my collection in 2003 (I had 367/524 & 66 of the HOF'er at the time
). I remember buying a Hindu red HOFer on ebay in about the same condition (McGraw with a spot of paper loss about the size of a dime on back) for about $65.00 back around 2001-02.