Literatur Münzen Kann, Eduard, Illustrated Catalog of Chinese Coins (Gold, Silver, Nickel and Aluminium), 1966, 476 Seiten, 224 Tafeln. Erhaltung III.
Literature - Numismatics Can, Edward, Illustrated Catalog of Chinaman Coins (Gold, Silver, nickel and aluminum), 1966, 476 sides, 224 boards. Condition III.