If you refer to a coin with an identical angel on both sides as distinct from the gold English medieval Angel coin, they are a token distributed or sold by the Catholic Church as a good luck/good health wish or blessing.
They have no collector value and sell for a couple of Dollars from Church retail outlets.
Alternatively, some countries produce a coin known as an "Angel", with various denominations. You would need to include the country and a description of the coin for any valuation to be given.
There is no 29 Franc gold coin. If you mean 20 francs it is worth about $250.
In order to determine the exact value of a 1865 ten franc gold coin, a number of different things would need to be considered. Some of these things would be, the gold content and condition of the coin.
The "Angelot" or "Ange". When it was introduced into England, it became known as the "Noble" and then the "Angel-Noble".
this coin has no supplementary numismatic worth. So, check the gold prices... Weight of this coin: 6,45 gramm, with only 90% of pure gold!
Frankingold
image of 1915 Austrian gold franc
The 1861 French gold franc coin typically has a higher value than its face value due to its gold content. The exact worth of the coin would depend on factors such as its condition, rarity, and current gold market prices. It is recommended to have the coin appraised by a professional coin dealer or numismatist for an accurate valuation.
$300
It is worth anywhere between 350.00-360.00 but retails for more. Trade in value is 60-80% depending on the condition of the coin. At this time gold is at 1650+ per ounce so also watch this value as well.
This is not enough information. You will need to provide the date and condition. Also the price changes on a daily basis and is correlated with the price of gold. check out http://frenchgoldcoins.info/gold-coins/napoleon-gold-coins for comparable sales. the date of the coin is 1860 and has a bare headed napoleon on the back the condition is very good
The Swiss franc (or Frank) was modelled on the French Franc. In those day, the value of a currency was determined by the amount of gold it contained. In 1848, the Swiss Confederation decided to issue a coin with the same gold content as the French Franc, and called it the franc.
If the coin is actually made from gold, it will be worth whatever the gold content is worth. If it is a coin of gold appearance, it will maybe be worth whatever you paid for it.