Russian battleship Treti International launched at Leningrad, Russia according to a CIA report dated 13 August 1951

K-1000 battleship. ©Warshipsresearch.blogspot.com

An item reported the launching of the Russian battleship Treti International at Leningrad [nowadays St. Petersburg], Soviet Union. Her armament was yet unknown but it was believed that the main armament would consisting of rockets and furthermore all kind of guns. She was probably be completed by 1952.

Source

The report was published on www.archive.org, document number CIA-RDP82-00457R007800720004-0