Thank you for your reply. Actually it was checked by gold chloride, and gold content seems to be fine. So if the gold content is fine, and all the dimensional characteristics of the coin are correct, so it seems to be genuine.
Checking different examples of this type of coin, I found out that there is one detail, that slightly differs - the lenght of sunrays. Is it caused by the usage degree of dies, or maybe something else? Here you have the database of double eagle 1908 I am refering to: http://www.wcn.pl/archive?q=20+dolar%C3%B3w+1908
Checking different examples of this type of coin, I found out that there is one detail, that slightly differs - the lenght of sunrays. Is it caused by the usage degree of dies, or maybe something else? Here you have the database of double eagle 1908 I am refering to: http://www.wcn.pl/archive?q=20+dolar%C3%B3w+1908






















