For the book of JFK's I past in my hand 626.500 coins in all strikes. I keep 2500 which are the coins for the book. The rest all was release in the wild, except some sliver which I opt to send for melting at the Mint. Like this we can keep more interest of those ignored coins by many peoples.
How works? Simply: Buy 3 4 bags of 2000 coins, analyze, keep some and rest release. Release on shopping on to locals banks.