2018-S US Mint Silver Reverse Proof Set. 50th Anniversary, 10 coins, Box, COA. The coins come sealed in the original plastic lenses with all US Mint packaging with the COA. All coins in this set feature the “Reverse Proof” finish from the U. The dime, half dollar, and 5 Statehood quarters are 90% silver and 10% copper (see scan of specs). The item “2018-S US Mint Silver Reverse Proof Set, 50th Anniversary, 10 coins, Box, COA” is in sale since Wednesday, March 24, 2021. This item is in the category “Coins & Paper Money\Coins\ US\Proof Sets”. The seller is “peggys” and is located in Colorado Springs, Colorado. This item can be shipped to United States.
- Circulated/Uncirculated: Uncirculated
- Modified Item: No
- Composition: Silver
- Country/Region of Manufacture: United States
- Certification Number: US Mint
- Certification: U.S. Mint
- Denomination: various
- KM Number: unknown
- Strike Type: Reverse Proof
- Mint Location: San Francisco
- Grade: Proof
- Year: 2018