The Noble Collection on Amazon is selling their Harry Potter Gringotts Bank Coin Collection for 42% off MSRP at $17.50. This is a great looking set that includes 3 coins, a Collector’s Box, and a Certificate Of Authenticity. It has a great sales rank of #4 on the Toys & Games>Accessories Category. This is a good entry point on a popular item that also creates some diversity from your action figures.
Target buy price: $15-$20
Target sell price: $40-$50