This one piece set has all the (5) Silver Statehood Quarters from 2006. The set does come in the original plastic case with the insert as shown below. There is No Box, No COA, and does Not come with the other half of the set (Penny - Dollar).

The coins that are in this set are the:

2006 Nevada 90% Silver Gem Proof Statehood Quarter
2006 Nebraska 90% Silver Gem Proof Statehood Quarter
2006 Colorado 90% Silver Gem Proof Statehood Quarter
2006 North Dakota 90% Silver Gem Proof Statehood Quarter
2006 South Dakota 90% Silver Gem Proof Statehood Quarter