Sales catalogues. Issued by J.A. Telles da Sylva between 1980 and 1988. Numbered catalogues 11, 13, 15, 18, 19, 20, 21, 25, and 30. Catalogues focus on specific topics like Portuguese literature and especially on the voyages of discovery and Brazil. Price lists loose inside each volume. From the reference library of H.P. Kraus.