josh, You have made a mistake by signing up for a "coins on approval" selling gimmick. The wisest thing you can do, is to cancel this...
I would also recommend modern Mint products to the new collector. It's hard to make a buying mistake that way. Just remember, the quality...
I'm usually not a variety collector, but I do enjoy adding one to my collection of Jeffersons now and then. Here's a really nice one I picked...
I read a book that contained information which explained the minting process, and how errors occur. Once I had a basic understanding, I was better...
Separate names with a comma.