German submarine propeller from First World War recovered off Cork coast

The German submarine propeller will undergo examination before going on display in the Spike Island Museum.
Divers have recovered a propeller from close to the wreck of a First World War minelaying German submarine, which sank close to the mouth of Cork Harbour over a century ago.
The dive and recovery operation, which was months in the planning and which culminated in a dive on Monday, was a collaborative project involving members of the Blackwater Sub-Aqua Club and Mizen Archaeology.