Ortino,
You must be EXTREMELY careful and skeptical about "Faberge" or "Imperial presentation" items on ebay. 99% at least of all such purported items for sale there are fake, either totally fake as is the case for dealers in New York, and Pennsylvania or common genuinely antique items which they "dress up" to look to be Imperial presentation, when in fact the quality is so poor they never would have been given by the Tsar.
There is only one piece of genuine Faberge for sale currently on ebay that I have seen, and is being offered by a reputable dealer. If you wish some references to reputable sellers, PM or email me and I will gladly provide them.