Tu Duc, 1848-1883. Lang n.d. Chinese legend around central hole // Central square hole with sun, moon and clouds above, sea and mountains below. To the right and left a vertical Chinese legend. Fr. 32; K./M. 559; Schroeder 403. 37,69 g.
GOLD. Very rare. Extremely fine
Provenance: Auction Hess Divo AG 295, Zurich 2003, lot n°1.