The cachet on this first day cover, issued by the Centro Filatélico del Paraguay, repeats the portraits of four famous authors from the stamps it was designed to bear.
Part of a series of stamps issued by Paraguay in 1973 depicting Florentine paintings, this air mail stamp shows a detail from Domenico di Michelino's La commedia illumina Firenze (The Comedy Illuminates Florence). Michelino's fifteenth-century fresco…
This set of two postage stamps was issued by Paraguay in 1966 as part of an 8-stamp set celebrating four world authors (Dante Alighieri, Johann Wolfgang von Goethe, Molière, and William Shakespeare). The Dante stamps show a monochrome version of…