DUV4203663: Letter U: Uranographer (He who makes a description of the sky). Engraving in “” Comic Alphabet””. New Epinal imaging. Lithography Pinot et Sagaire, editors, between 1860 and 1888. Plate n°491 with 25 illuminated letters. Dim: 40,5x28cm. Private Collection, French School, (19th century) / Bridgeman Images