FDC made in the Soviet Union. The text on the envelope reads:”Sverdlovsk. The outside. Yakov Sverdlov”. Sverdlovsk (now known as Yekaterinburg) is the largest city and the administrative centre of Sverdlovsk Oblast and the Ural Federal District, Russia. It has a population of roughly 1.5 million residents,mup to 2.2 million residents in the urban agglomeration. Yekaterinburg is the fourth-largest city in Russia, the largest city in the Ural Federal District, and one of Russia’s main cultural and industrial centres. Yekaterinburg has been dubbed the “Third capital of Russia”, as it is ranked third by the size of its economy, culture, transportation and tourism.
Yakov Mikhailovich Sverdlov was a Bolshevik Party administrator and chairman of the All-Russian Central Executive Committee from 1917 to 1919. He is sometimes regarded as the first head of state of the Soviet Union, although it was not established until 1922, three years after his death.
Sverdlov died in March 1919 during the Spanish flu at the age of 33 and was buried in the Kremlin Wall Necropolis. The city of Yekaterinburg was renamed Sverdlovsk in 1924 in his honour.