Bidspirit auction | Group of five US Mint

Group of five US Mint uncirculated US coin sets from 1990 and a 1976 silver proof set - Group of five US Mint uncirculated US coin sets from 1990 and a 1976 silver proof set. Includes one Bicentennial silver proof set with a quarter, half dollar and dollar from 1976 and five US Mint uncirculated sets from 1990 that include coins with P and D marks. One set is missing the envelope as seen in the photos.