Pitcairn Islands: 'A Chart and Views of Pitcairns Island, Latitude 25.02.S. Long:133.30W.', engraved map by Bayly (London, 1773), overall 47 x 28 cm; plus 'Carte Et Vues de L'Isle Pitcairn, Latitude 25d S. Long.133d.30'.0.', engraved map by Bernard (Paris, 1774), overall 36 x 26 cm. (2 items)