The 2009 Gold First Spouse coins were issued by the United States Mint and are part of a series honoring the spouses of U.S. presidents. Each coin contains one-half ounce of 24-karat gold and is issued in a proof or uncirculated finish. The denomination is $10, and these coins feature unique designs representing the respective spouse's contributions and historical significance. The 2009 series includes coins for several first ladies, including Dolley Madison and Julia Grant.