Billing Boats BB5003 1:100 Fregatten Jylland limited edition -Wooden hullBilling Boats Jylland Steam and Sail Frigate 1: 100 scale Model Ship Kit BB5003 The frigate Jylland was the last warship of the Danish Royal Navy built of oak. It was launched on 20 January 1860. Jylland was also the first steam powered, screwdriven ship and at an engine out put of 400 hp was able to reach the then impressive speed of 12 knots. A noteworthy feature that should be mentioned is that the screw could be raised up into a screw well so that