The following Q&A is excerpted from Clifford Mishler’s Coins: Questions & Answers:
Q: What are Proof coins and sets?
A: The term “Proof” refers to the method of manufacturing a coin, not to its condition. Originally, Proof coins were struck for presentation, souvenir, exhibition, and display purposes
Category Archives: united states mint proof sets
Q&A: What separates Proof sets from Mint sets?
The following Q&A is excerpted from Clifford Mishler’s Coins: Questions & Answers:
Q: What are Proof coins and sets?
A: The term “Proof” refers to the method of manufacturing a coin, not to its condition. Originally, Proof coins were struck for presentation, souvenir, exhibition, and display purposes