A Chinese pale celadon jade carving of a recumbent horse 18th/19th century

A Chinese pale celadon jade carving of a recumbent horse 18th/19th century, with its head turned and with a monkey clambering over its back, with a wood stand, 5cm. (2) The horse and the monkey, mashang feng hau, forms the rebus 'may the rank of Marquis immediately be conferred upon you'.