I bought a 1931 Notre Dame signed football from a guy off of Craigslist in Chicago for $340 shipped and sold it for $4,031 on eBay 38 days later.

I also bought a 1990 UNLV Championship Team signed Official NCAA Basketball for $45 and sold it on eBay for $1200 a few months later.

Those two have to be the best flips I have made. Very cool hearing everyone's stories, thanks for sharing.

Josh