[FFIMARRIOTT]

It took me 30 years to collect this set (520 cards - not including "The Big Four"), and I have enjoyed having the complete set for the past 4 years. It has been sitting in a safe deposit box for a while, and I am considering selling it, so someone else can enjoy it. I have painstakingly used several methods to track and update pricing of all 520 cards in an excel spreadsheet (using this site, Beckett, Tuff Stuff, PSA, and more), and it has an estimated value of $45,000.00-$48,000.00, based on the condition of the cards (about 30 are graded, including HOF'ers).

What is the best way to sell this, so I can get the most $ for it? I know auction houses/companies can take quite a bit of commission.

Any legitimate, helpful answers will be considered.