The easiest way to buy from the U.S. Mint is via their Web site, usmint.gov. You can also buy through the toll-free ordering line, 1-800-USA-MINT (872-6468).Where is the mint mark on an US coin?
Those early mint marks were stamped on the reverse, or tails side of coins. It was not until 1965, after the passage of the Coinage Act of 1965, that the uppercase letter denoting a coin's mint mark was moved to the obverse (heads) side where it is displayed today.Which quarters have the W mint mark?
The U.S. Mint is adding a new letter to its alphabet -- W for its facility at West Point, New York . The first coins to bear the W mark are 2019 America the Beautiful quarters, which are likely to go into circulation in four to six weeks, according to the Mint.