I am trying to find a US mail order source for multiple Latvian vodkas
and liquors. Specifically, the vodka and liquor products at Latvijas
Balzams:
http://www.lb.lv/html/eng/28842.php

To date, the only product I find readily available is Riga Black
Balsam. I am willing to pay for locating a US mail order site with at
least three or four liquors from their catalog, as well as the Google
search term you used to find the site.

Latvijas Balzams Distillery 
361 W 11th St. 
Erie, PA 16501 
United States 

as mentioned on
http://goliath.ecnext.com/coms2/merc-compint-0000641768-Latvijas-Balzams-Distillery.html

should be able to answer your question.

Thanks for the suggestion.

At that address, I found:

Thermoclad Company
The Corporate Office	814-456-1243
361 W 11th St
Erie PA 16501

I called, and the owner indicates that he used to import some of their
vodkas, but stopped several years back. He recommends Stoli as the
best US substitute for a good Latvian vodka.

So far my only leads are Estonian mail order sources, but I anticipate
a customs headache here.