QUOTE(orest @ Mar 29 2008, 11:20 PM)

thank you for welcoming and grading my coin! Yes i know that there is 2 types, and indeed the one that i have as far as i know 65000 coins were produced, and the other type over 1 million coins. I am new in collecting coins and in fact that is my 4th russian coin:)
Actually, this one is the embossed strike which is the more common one. Severin, or maybe the Russian mint report for that year, got the numbers backwards. Most references give the figures as 50,000 (not 65,000) for the flat strikes, and about 1.5 million for the embossed strike.
However, I recently wrote an article about these in the "Journal of the Russian Numismatic Society" (Oct. 2007) after doing a statistical survey of these two types in online auctions (not just eBay) over a six-month period. The actual distribution suggests that there were more like 500,000 flat strikes and only 1,000,000 embossed strikes produced. This has not been independently confirmed; however, experience shows that there are just far too many flat strikes of the Romanov rouble to have such low mintage numbers as all the references state.
You can compare the difference in the two types here:
http://hairgrove-goldberg.com/Gallery/russia-commem-1913 (pages have been opening a little slow lately; sorry).
These are the same images which were used in the article.