Unnamed 330ft 3-masted ironclad frigate propsed by Laird Bros (1859)

Scale 1:96. Plan shows the profile with some inboard detail, the spar deck and sections for a 330ft unnamed 3-masted ironclad frigate proposed by Laird Bros (1859). The plan bears the signature of John Laird [Shipbuilder at Laird Bros 1805-1874] and his son William Laird [Shipbuilder at Laird Bros 1831-1899].