"Belgisch Congo" is Dutch for "Belgian Congo" - other Belgian Congo coins have the country written in French ("Congo Belge"), and many have the name in both languages.
The coins no longer have any exchange value (that is, you cannot spend them anywhere), but they do potentially have numismatic value. Such value would depend on the coin's denomination, condition, and year of issue.
Given that you mentioned only "Belgisch Congo" and that you mentioned no denomination, I'm going to guess that your coin is is a KM#21, which is a 1 Franc coin made of copper-nickel weighing 10.15 grams and measuring 29mm in diameter. The obverse (front) bears an image of a bust of King Albert of Belgium looking left, with the inscription "ALBERT KONING DER BELGEN" (Dutch - strictly speaking, actually Flemish - for "Albert, King of the Belgians"). The reverse (back) has an oil palm tree seperating "1" and "F" (for One Franc), the date, and "BELGISCH" and "CONGO". The coin would be dated between 1920 and 1929, and would be worth (depending on the date) about US$0.50-2.00 in Fine condition up to about US$30.00-50.00 in Uncirculated condition.
Not much, they are worth their face value
no
Only for numismatic purposes.
Anything from the Franklin mint is overpriced and not worth nearly as much as their sales prices. The only coins from Franklin worth anything are those made with silver.
Yes, the coins are worth something. Many of the coins are valued in price close to $3 each depending upon their condition.
Hardly anything above their face value.
Retail values are $2.00-$6.00 for average coins
Circulated U.S. coins made in 1974 are not worth anything more than face value. The only ones that are worth a premium are uncirculated or proof issues sold by the Mint to collectors.
the coins is not worth anything but it is a good investment in the futer
The yellow coins are worth 1, the red coins are worth 2, and the blue coins are worth 3.
Coins in average circulated condition are valued at 3 to 10 cents. Uncirculated coins can be $5.00 or more
go to a coin shop that collects old coins and see how much its worth if it is worth anything i have got one and that's what im going to do