Armand PETERSEN Hippopotamus - circa 1935 Enamelled Sèvres biscuit proof on rectangular terrace Signed on the terrace and stamped by the Manufacture H. 11 cm - Terrace: 21.5 × 9.5 cm Bibliography : Catalogue général de la Manufacture de Sèvres, 1932, model numbered 1297 and reproduced on plate 37 Armand PETERSEN A Sèvres enamelled biscuit "Hippopotamus" sculpture by Armand Petersen, signed and marked by the artist and mark of the manufacture - circa 1935 H.: 4.33 in. - Base: 8.26 × 3.74 in.