For once, the US collectors on CT are where we have been for years, slowly trolling through "Recent threads" to see if one might actually pertain to them!
The attribution looks correct, but I don't like the surfaces. It's either a result of your cleaning job, combined with the quality of the scan, or it's a cast. I am inclined to believe the later.
hmmm i see, but i'm confused with dimension(you can see) and weight ~13gr (dont have a prof scale now) could be such a good copy ?
the coin is authentic, was verify by an expert. (weight,diametre and surface its ok) about surface he say is normal for this coin... now for sale on ebay http://www.ebay.com/itm/261163984961?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649