Minh Mang, 1820-1841. Tien n.d. Four Chinese characters. "Current coin of Minh Mang Thong Bao" around sun // Mirror image of among clouds, sun, moon and the five planets (Venus, Saturn, Mercury, Mars and Jupiter). Fr. 5; K./M. 213; Schroeder 209.2. 3,66 g.
GOLD. Good very fine
Auction Hess Divo AG 290, Zurich 2001, lot n°2
Auction Stack's, November 1990, lot n°953