2006-s Sacagawea Proof Dollar coin. PR69 DCAM PCGS certified proof dollar. "S" mint mark - made at the United States government mint in San Francisco.

2006-s Proof Sacagawea dollar coin. PR69 DCAM PCGS certified proof dollar. "S" mint mark - made at the United States government mint in San Francisco. "S" mint mark - made at the United States government mint in San Francisco. Sometimes Sacajawea coins are also called the golden dollar or SAC dollar, although these are not really made of gold. Official United states government coin. The proof version coins, such as this one were only minted and released in special government proof sets. This makes some dates somewhat scarce or rare. This high quality coin is encapulated in a protective PCGS hard plastic holder. PCGS is an independent third party grading service. Each graded coin is individually serial numbered. (Serial number is on the holder.) Because the certification serial numbers are unique, they will vary from the picture shown.