The answers google researchers gave to another similar question
revealed a link to Russianfoods.com.  I would like an alternative
vendor.  I would like to purchase and have delivered to my home in the
US one or twobottles of Flagman Vodka from Russia to give as a gift. 
I know it is
currently not for retail in the US.    IT IS THE BEST!!!!!!  (I will
tip you well if you reply quickly and accurately.)

Here is your Flagman.
http://www.russianfoods.com/showroom/product015CF/vendor003E4/default.asp

we deliver from Russia all over the US

CheeeRs

I did a little poking for you. It seems that there are a lot of
restrictions on the importation of alcoholic beverages to the US. You
have to have an active license to bring alcohol to the US, even if it
is just a couple of bottles, unless they are hand carried. I found a
couple of good leads however. Without knowing what state you are in,
where you would like to send the Vodka, etc. It is the best I could
do. There is a reputable importer doing business under the name of
"Opici Import Co.", www.opici.com. I sent a message to them in regards
to your inquiry but have not heard back yet. Another useful site with
a huge listing of importers is www.internationalbeveragenetwork.com.
With more information from you, there is undoubtedly an importer in
this network that can meet your needs. Hope this helps.