Melville (1817)

Scale 1:96. A drawing of the Black Prince Class 3rd rate 74 gun warship Melville (1817) as converted to a hospital ship, made at Portsmouth Dockyard and dated 15 April 1857. Showing elevation and plans of the weather, main, gun and orlop decks. With the inscriptions:
-'Arrangement for the Ventilators on the several decks of the Melville'
-'5 June 1857 Melville Ventilating Apparatus' (on reverse)