The 2007 United States Mint Proof Set includes 14 coins, each bearing the "S" mint mark of the United States Mint at San Francisco. In addition to the four new Presidential $1 Coins honoring the past Presidents of the United States: Washington, Adams, Jefferson and Madison, it also contains all five quarters from the 50 State Quarters Program for the year: Montana, Washington, Idaho, Wyoming and Utah, as well as the Lincoln cent, the Jefferson nickel, the Roosevelt dime, the Kennedy half-dollar, and the Golden Dollar featuring Sacagawea.
United States proof coins are extraordinarily brilliant, with sharp relief and a mirror-like background. Their frosted, sculpted foregrounds give them a special cameo effect. Proof blanks are specially treated, polished and cleaned to ensure high quality strikes. The blanks are then fed into presses fitted with hand-polished dies and struck at least twice to ensure sharp relief. The coins are then packaged in presentation cases to showcase and maintain their exceptional finish.
Packaging: Three hard plastic cases inserted into specially printed sleeves and accompanied by a Certificate of Authenticity.
Mintage:
| San Francisco Proof | Issue Price |
| 1,702,116 | $26.95 |
Cents
