1929 3k ‘Lenin’ Postal Stationery Illustrated Postcard Regional Philatelic Exhibit Postmark

17.3.1929 3k ‘Lenin’ Postal Stationery Illustrated Postcard with First Regional Philatelic Exhibit Postmark.

Postcard print run: 50,000.

Addresse: Pyotr Ivanovich Butkevich – editor (1928-1932) of “Soviet Collector”, monthly magazine of the Soviet Philatelic Association, an old Bolshevik who joined the Communist Party in 1917, and was a prominent collector, bonist, and an active member of the All-Russian Society of Philatelists.