What cost $1 in 1902 would cost $27.39 in 2008.
The value of a 1902 Confoederatio Helvetica 20 coin is determined by its scarcity and the condition of the coin. The value price ranges from 40 to 100 dollars.
the value of a dollar was equal to 98 dollars today
The dollar value of a coin is based upon rarity, condition, date, and mintmark.
1 dollar
One dollar, and they have no silver in them.
It is a 5 dollar bill that is a series 1902
Assuming the coin is circulated and has no mintmark, the 1902 Morgan dollar dollar is a common date of the series. Retail values are $32.00-$45.00 depending on the grade of the coin.
5-7-11>> A 1902 US Barber half dollar without a mintmark in average condition has a retail value of $17.00-$22.00.
The first PEACE dollar was struck in 1921 , the date 1902 is a MORGAN dollar that's valued at $35.00-$50.00 in circulated condition. Peace dollars were made from 1921 to 1935.
The walking liberty design was used only for half dollars dated from 1916 to 1947. If it's a dollar coin dated 1902 it's a Morgan dollar. Look at the coin again and post new question.
Please look at the coin again, no 1902 Morgans exist with CC mintmarks, the last year was 1893.
Susan B. Anthony never appeared on the US half dollar coins, only the dollar coins starting in 1979 to 1981 & 1999. The obverse design of your 1902 half dollar is that of "Miss Liberty" and is one of the Barber series (1892-1915) of half dollars. In average circulated condition the coin has a value of $14.00-$30.00
A US 1902 Liberty Head Half-Eagle with or without a mintmark (only an "S") is nothing special, circulated coins are $400.00-$490.00.
The coin is a Morgan Dollar. The motto E PLURIBUS UNUM is on all US coins of that date. 1902 is a common date for this series, circulated coins have retail values of $17.00-$33.00 depending on the grade of the coin.
Without knowing more about the coin it's impossible to give a value. Most importantly, be sure that it's really brass and not gold! Brass wasn't a common coinage metal in 1902. If it's a true gold coin its value could be significant.
In the search box on your home page, type in 1902 Morgan dollar. Click on images and then search. This will bring up a lot of pictures.
With out a grade the best I can do is a general range of retail values for the coin that run from $180.00-$354.00. Take it to a dealer or collector for a grade and a better idea on actual value