ARITHMETIC, A COLLECTION OF 5 VOL. IN SPANISH AND PORTUGUESE

i. Pérez de Moya, Juan (c.1513-1596). Aritmetica, practica y especulativa... Aora nuevamente corregida, y anadida por el mismo autor muchas cosas, con otros dos libros. Madrid: Joseph Fernandez de Buendia, 1663, 8vo, woodcut diagrams, contemporary vellum, (bought from Ludwig Rosenthal, Hilversum, 1990), [T&W P44; Hoock & Jeannin P10.18; Palau 221714], text browned and stained, binding somewhat worn, lacking original ties, new endpapersii. Zaragoza, José de (1627?-1679). Fabrica, y uso de varios instrumentos mathematicos. Madrid: Antonio Francisco de Zafra, 1675, 4to, 7 folding engraved plates, contemporary vellum, (bought from Martayan Lan, New York, 1996), [T&W Z2; Palau 379548]iii. Corachán, Juan Bautista (1661-1741). Arithmetica demonstrada theorico-practica para lo mathematico y mercantile. Barcelona: Joan Piferrer, 1719, 8vo, contemporary vellum, modern folding cloth box, (Luis Apresa, Chilapa, old library stamps; Robert B. Honeyman (1897-1987), sale in these rooms, 30 April 1979, lot 759, Phelps; bought from Michael Phelps, London, 1987, Catalogue 30, item 41), [T&W C180; cf. Palau 61687], text slightly spotted and slightly stained, last leaf repaired, binding somewhat worniv. Araújo, Antonio Jacinto de (d.1797). Arithmetica pratica e espiculativa offerecida ao Serenissimo Principe do Brasil... tomo I [all published]. Lisbon: Lino da Silva Godinho, 1788, 8vo, errata leaf at end, contemporary calf, spine gilt with red morocco label and numbered "1", modern folding cloth box, [T&W A87; Silva i, 774], binding somewhat wornv. Bolaffio, José Vita. Numeros certos para formar as combinaçõens de cambio entre a praça de Lisboa e diversas outras praças da Europa. Vienna: Mathias André Schmidt, 1803, 8vo, 7 leaves, one engraved plate, old wrappers, (bought from Pickering & Chatto, London, 1996), [T&W B193], plate cropped at foot, wrappers with modern printed label on upper cover

the condition of this lot is as described in the catalogue description
"In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective, qualified opinion. Prospective buyers should also refer to any Important Notices regarding this sale, which are printed in the Sale Catalogue.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD AS IS" IN ACCORDANCE WITH THE CONDITIONS OF BUSINESS PRINTED IN THE SALE CATALOGUE."