Russia: Western Caucasus

Yesterday I received six postcards from Russia.

One of them shows the Western Caucasus. Since 1999 is the Western Caucasus a UNESCO World Heritage Site.

Stamps:
Flora and Fauna (from set of fifteen) (issued 29-08-2008)
Russian Kremlins-Novgorod Kremlin (from set of twelve) (issued 01-10-2009)
Russian Kremlins-Moscow Kremlin (from set of twelve) (issued 01-10-2009)
The Golden Mountains of Altai (whole set) (issued 18-11-2004)

Thank You very much Nadezhda!