1982 Mint Proof Set with 6 Coins

1982 6 coin proof set in case and with its box. The set's 6th coin is the 1789 Department of the Treasury US Proof Set token. Not legal tender but highly collectable. I've seen that token alone selling for over half of what I'm asking for this beautiful proof set. The cardboard box holding the set shows some wear but its still in good shape especially considering the age. The actual case (made of plastic) is in perfect condition