[Mathematics. Very rare first printing] De klaere ende gemakkelyke arithmetica,

ofte cyfer-konst verthoont sonder duysternisse ende moyelykheyd. Inhoudende alle de Specien in 't geheel ende in 't Gebroken (...) Alles soo verstaendelyk ende bevattelyk voorengestelt, dat men dese Konst sonder mondelyk Onderwys by zig zelven kan leeren. Gemaekt door F. Naert. Ghent, Weduwe van Michiel de Goesin, 1762, (10),238,(2) p., with letterpress title border and ornaments, many tables and examples, contemporary marbled sheepskin, gilt and ribbed back with morocco letterpiece (minimal defects, fine copy).

Extremely rare work, nevertheless issued in three editions by the widow of Michiel de Goesin, i.e. in 1762, 1772 and 1800. An edition 1788 with another Ghent printer is known. Of all these editions we traced only one or a handful of copies in libraries, nearly all in Belgium.