The year 2007 marked two occasions for Russian migrants living in Australia, especially those who associate with the "White Movement" - the 200th year of diplomatic relations between Australia and the (then) Russian Empire (now the Russian Federation). These stamps also commemorate the first official visit of Grand Duchess Maria of Russia - heir of the Romanoff dynasty - to Australia.A sheet of 20 stamps issued by Australia Post during the celebration of the Russian-Australian Bicentenary in 2007, and the visit by the Grand Duchess Maria of Russia."Grand Duchess Maria of Russia" "Russian-Australian Bicentenary Official Visit 2007"postage stamps, russia, australia, grand duchess maria of russia, bicentenary