In 1792
Year 1792 was a leap year. Events in 1792 included the United States Post Office Department being created by the Postal Service Act.
First authorized by the Coinage Act of 1792 on April 2, 1792,[ 1] the coin was produced in the United States from 1793 to 1857.
United States
Mintage of the dime was commissioned by the Coinage Act of 1792, and production began in 1796
The first U.S. Mint was established in 1792 in Philadelphia. The first circulating coins were cents and half-cents released in 1793.
fifteen times
Apparently it was written into the coinage act of 1792 and has never been modified.
3684 - 1792 = 1,892
the building of a mint
to analyse for gold is called
Because gold is cool