The collection comes with certificate of authenticity, which notes that all items have been inspected and are in collectible condition. This set includes five famed coins and stamps:
- Indian head penny: produced from 1859-1909
- Silver Mercury dime, produced from 1916-1945 and made of 90% silver
- Buffalo nickel, produced from 1913-1938
- 21-cent bison stamp, produced in 2001 13-cent Indian head penny stamp, produced in 1978