Hi there,
Coin is made of silver, of course. The reason it looks so is that I took the picture in the open with my camera under very bright sunlight. Also, the coin has been cleaned from some sediments which explains the surfaces. Before the cleaning the back of the coin was covered with a considerable plaster of "horn" silver on the
reverse. I saw it at that state which makes me really think that it is original.
I do not have the coin at hand and cannot give ither pictures. In any case, the edge shows the typical microscopic irregularities and has aged well. Simply the strike on the
obverse is very high and this creates the impression of something "artificial".
Of course, I do appreciate these discussions. In the same time, it just
comes to show to what extent
fakes have entered our trade so we always think of this possibility first...