It is not known.
It is not known.
Look at the coin again. The first coin struck at the Denver Mint was in 1906 What you have is a Mint medallion that was included in coin sets for many years. They were struck on cent blanks. The date is the year that the Treasury Department was established.
The first coin struck at Denver Mint was the 1906D Barber dime.
2018
If you mean the first coin made by the first US Mint it was the 1793 Half Cents issued in July of that year.
2018
it was made by a person
No US coin bears an "F" mint mark
Mintmarks identify which mint the coin was made at.
A mint condition coin is a coin that is in pristine condition, as if it has just been produced at the mint. It will have no signs of wear, scratches, or damage, and the details on the coin will be sharp and well-defined. Mint condition coins are highly valued by collectors due to their rarity and quality.
The letter is known as the mint-mark and tells where the coin was made. A coin having a P mint-mark (or no mint-mark on some coins) was made in Philadelphia, a coin having an S Mint-mark was minted in San Fransisco, a coin with a D mint-mark was minted in Denver.
The first US quarter was minted in 1796. It had a portrait of Miss Liberty on the coin.