G.B. Sowerby (2nd) was the most gifted draughtsman of shells of the Sowerby family
The Conchological Illustrations [or coloured figures of all the hitherto unfigured shells].
London, Sowerby, 1832-1841. 8vo (212 x 135mm). With 200 beautifully hand-coloured engraved plates and descriptive text. Contemporary red half moroc...