RICHARD TWISS - TRAVELS THROUGH PORTUGAL AND SPAIN (1775) TWISS, Richard.- Travels through Portugal and Spain, in 1772 and 1773. With copper-plates and an appendix.- London: Printed for the author, 1775.- [4], III, [1], 465, [7] p.: [6] gravuras, 1 mapa desdobr.; 28 cm.- E. ◙◙Richard Twiss (1747-1821), escritor Notas: Small stain on back free end-paper, affecting three previous leafs of index.◙Otherwise, a clean copy with good margins. Full calf binding, with spine◙repaired and new end-papers.