A lot gathering three very beautiful and old mortised dulong cups, one of them inlaid with bone, and another one with a border decoration cut and mortised with a buffalo bone. For other beautiful dulong cups, see : Alain Schoffel, Arts primitifs de l'Asie du Sud-Est, Éd. A. et F. Chaffin, 1981, pp. 111-113. Toradja, Sulawesi, Indonesia Wood, horn, buffalo bone, and iron, very beautiful patina of use. H. 22 cm, 22.5 and 38.5 cm Provenance : Collection Nadine Vinot-Postry, Paris.