A small Yixing teapot with external warmer 19th century

A small Yixing teapot with external warmer 19th century, the narrow cylindrical body fitted without a square section flask enamelled with figures in garden scenes to two sides, butterflies and flowers elsewhere, the cover lacking, 11cm. (2) Provenance: the Arthur J Harris collection. Illustrated: Patrice Valfré, Yixing: Teapots for Europe, no.101.