Polish paddle steam tug Slask active on the Oder according to a CIA report dated 28 March 1956

An item reported that the Polish Oder Shipping Company possessed the paddle steam tug Slask with a horsepower of 1.050 hp was active on the Oder between Wroclaw and Szczecin but now in repair at an unknown shipyard.

Source
The report was published on www.archive.org, document number CIA-RDP83-00418R003300180001-4