An item reported that the Soviet side wheel steamship Petrosavorsk was berthed at Komarno, Czechoslovakia [now Slovakia) in June 1953. She was claimed to be a Yugoslavian inland vessel confiscated by the Soviet Union at the end of the Second World War. Nowadays she transported a Soviet travelling group of artists which entertained Soviet personnel stationed alongside the Danube river.
Source
The report was published on www.archive.org, document number CIA-RDP80-00810A004300560010-2
Source
The report was published on www.archive.org, document number CIA-RDP80-00810A004300560010-2