I can across all these at the bank and decided to buy them thinking they'd be worth at least a little more than face value. I found duplicates of the same two states (NV and NE: high mintage like all other states) as well as Virgin Islands, Olympic and Gettysburg National Park, and the entire America the Beautiful set from 2010 (all from both mints). I've sold the territory rolls and some national park rolls for well over face but it seems like collectors don't care much about them at all. What do you guys think? I've posted them on eBay and craigslist for about a month now. Are they worth holding onto or....? Thanks!