Sometimes hunters need to think outside the box. Good for you to think about future generations. I used to pull the shiny clad and make sets. Often, one can buy old albums that coin dealers have no use for. I would fill up the albums and consign them at the local auction house. Flat 10% consignment fee on all coins (they know they are in competition with eBay). The crux of it is that a clad album won't sell on eBay. But there is a different demographic that attends auctions at the local auction house. They see an old album with Kennedy half dollars, and they presume they are "discovering" part of an estate hoard. Always made money even after the cost of the album/fees/face value of coins.