The 2009-S United States Mint “District of Columbia & U.S. Territories” Silver Quarters Proof Set contains 6 coins.
Each of the six quarters bears the “S” mint mark of the United States Mint at San Francisco.
The 2009-S set includes (6) Washington quarters honoring:
- District of Columbia
- Puerto Rico
- American Samoa
- U.S. Virgin Islands
- Northern Mariana Islands
- Diameter: 24.3 mm
- Edge: Reeded
- Weight: 6.250 grams
- Composition: 90% silver, 10% copper
- Actual Silver Weight: 0.1808 oz. ASW