LARGE DEHUA 'RHINOCEROS HORN' LIBATION CUP, KANGXI PERIOD, the bell-shaped cup supported by an openwork branch bearing prunus and magnolia flowers in relief on the lower body, 12.5cm long Provenance: The Collection of Professor E.T. Hall CBE, Christie's London, 7th June 2004, lot 107. Note: for a similar libation cup see - A Still Life by Leonard Knyff, 1681; see also Marchant London in their 2014 Blanc-de-Chine exhibition, no.131.