"for the gold coin" = lamatbĕ'a hazahav (למטבע הזהב)
Gold - Zahav (זהב)
Moneda Dorada
If the coin is made from gold, it will say so on the packaging it was sold in.
beyt zahav (בית זהב)
With the exception of the .9999 fine Gold Buffalo $50 coin, all American Gold Eagles are 91.6% pure gold.
It depends on which denomination coin you have. A $10 coin has more gold than a $5 coin.
The coin is brass not gold, the names are on the front of the coin.
a gold coin of course Heads or Tails ? A gold coin
If the coin is dated between 1840-1907 there is .12094oz pure gold in the coin.
If the coin is a modern gold bullion coin it is 1/4oz of pure gold. If it's a pre-1933 coin it has .48375oz of pure gold in it.
It is impossible to say what a copy coin is worth. Copy coins have no collector value, their only value comes from what the coin is made with. Some high end copies are made out of the same material that the authentic coin is made out of, in this case, it would be gold. Others might be gold plated silver, still others may be gold plated copper, or you might have gold plated steel or lead. Without seeing the coin in person it is impossible to say because there are so many types of copy coins.
It is impossible to say. Copy coins have no collector value, they may, however have intrinsic value in the metal the coin is made out of. Unfortunately, without examining the coin in person, it is impossible to say what your coin is made out of since copy coins can be made out of many different materials. For example, your coin could be a high-end copy and made out of 90% gold like the actual coin, in which case your coin would be worth quite a bit, however, your coin could be nearly worthless if it is gold plated copper or steel. It honestly could be any metal so there is no way for me to say what it is worth.