The coins were manufactured by the US Mint in 2012 and are Certified by the same. The Gold coin has a composition of Gold and was minted in West Point, while the Silver coin has a composition of Silver and was minted in Philadelphia. This commemorative set features the image of the American flag on the obverse side and the national anthem's opening lines on the reverse side. Add this Beautiful Set to Your Collection today! ONLY 11,890 EVER MINTED.