United States Proof Sets are unique items that were first produced in 1936 with a very limited release.  Proof coins refer to the method of production and not the finish of the coins although proof coins usually are distinguished by their mirror like surfaces.

Each set contains:

• Lincoln cent 
• Jefferon nickel
• Roosevelt dime
• Maya Angelou, Dr. Sally Ride, Wilma Mankiller, Nina Otero-Warren, Anna May Wong 
• Kennedy half
• Sacagawea dollar