What's the origin of these playing cards

Ace = T (not A)
K = K
Queen = ?
Jack = B

 

Just had a look round all the major European languages, ace is similar all over except for Russian, "туз"

 

Think they are Russian , the queens character is a Russian letter.
https://www.google.co.uk/search?q=r...PR7Abgz4DYCw&ved=0CAcQ_AUoAQ&biw=1280&bih=647

 

They're Russian

http://www.pagat.com/national/russia.html

 

That's the ones!

Crikey, I hope they really are worth that as my daughter bought 2 packs in a case cheap at a table top sale.