I really enjoyed collecting this set. I bought both the copper and silver versions as they came out. The buying period of a coin going out would overlap by a day or so with the next coin being introduced, so I tried to buy both at the same time to save on shipping. I also bought their cardboard box that handily fit both the copper and silver I had collected in plastic cases. Unfortunately, the foam isn't really stuck to the cardboard so the coins tend to not stay put. Anyway, if you do get a chance to get some, they're really nice.