The dietary supplement creatine can have the same effect. If your serum creatinine level is higher than normal, your doctor may want to confirm the results with another blood or urine test. If kidney damage is a concern, it's important to control any conditions that may be contributing to the damage.
Dollars were included in proof sets through 1981, when the last of the Susan B. Anthony dollars were made during their original run. Regular proof sets returned to a 5-coin format through 1998. In 1999, U.S. proof sets were substantially expanded in size to include the newly released 50 States Quarters.
Ever since the first Susan B. Anthony Dollar was issued in 1979, there have been errors and varieties associated with these coins. The circulating, small U.S, dollar coins also include Sacagawea/Native American, and Presidential Dollar coins.Listed are those that have been found in order of importance.nly one in a hundred of the boxes contained a dollar coin. All known examples of this variety (except for a few gold pieces that took a trip on the space shuttle) have come from Cheerios cereal boxes, which helped the U.S. Mint promote the new Sacagawea mini-dollar. Approximate Value: $3,000 to $10,000.