Unnamed 300ft proposed protected torpedo vessel (1882)

Scale 1:48. Plan shows the sheer lines, body plan and longitudinal half breadth for a unnamed 300ft proposed protected torpedo vessel (1882). The title of the drawing is "Sheer Drawing of a Protected Torpedo Vessel". A note on the plan states that the armament in pencil relates to an alternative Gun-ship". The date "1882" is written on the reverse