If the coin is in circulated condition its value is determined by the amount of gold it contains, adjusted for wear. Numismedia lists the following approximate retail values as of 03/2010:
Very worn condition - $1,340
Moderately worn - $1,380
Slightly worn - $1,440
Almost no wear - $1,494
If the coin is uncirculated, look on the back to see if there's a small mint mark letter. It may be blank or there may be an S.
No mint mark (Philadelphia): $1,560 to $70,200 depending on quality
"S" mint mark (San Francisco): $1,560 to $6,510
If you have a 20 dollar gold coin, it is worth a lot, at least $1500. You need to know what year the coin is from.
All US 20 Dollar gold coins have a weight of 33.436 grams.
One can purchase a 20 dollar gold coin mainly from collectors on the internet. These collectors usually sell on eBay or Amazon. As well as this, one may visit CMI Gold & Silver Inc to buy 20 dollar gold coins.
In 1960 I bought a US 20 dollar gold coin that is encase in a gold frame to be worn as jewelry. This coin is 1924 and was minted in San Francisco I assume as it has an s by the date. I would like to know what is the value of this coin.
A Canadian $20.00 gold coin is worth around $400.00
All US 20 Dollar gold coins have a weight of 33.436 grams.
500000 USD
Values for a circulated 1877 $20.00 dollar gold coin are: $1,460.00-$1,850.00 And mint state starting at $2,000.00
The coin, Abraham Lincoln 1861-1863 Gold One Dollar is valued around $20.
US $20 gold coins are made of 90% gold, which puts it at about 21 1/2 kt.
90% gold and 10% copper. Gold weight is 0.9675 oz.
What's a 1870 twenty dollar copy coin worth