DUV4208620 Letter V: Vasco de Gama , Portuguese navigator, in ???he African", opera by Giacomo Meyerbeer, his real name Jakob Liebmann Beer . Men\'s Alphabet Serie S0369. Compagnie Liebig, publisher . Abecedaire consists of 12 advertising images in chromolithography. The Liebig brand was invented in 1865 by the German chemist Justus von Liebig by French School, (20th century); Private Collection; (add.info.: Letter V: Vasco de Gama (1469-1524), Portuguese navigator, in "The African", opera (begun in 1838, completed in 1863, first representation in 1865) by Giacomo Meyerbeer, his real name Jakob Liebmann Beer (1791-1864). Men\'s Alphabet (Liebig) Serie S0369. Compagnie Liebig, publisher (b at Antwerp 1893). Abecedaire consists of 12 advertising images in chromolithography. The Liebig brand was invented in 1865 by the German chemist Justus von Liebig (1803-1873)); Photo by Duvallon; French, out of copyright.