China, a Group of chopmarked Crowns (9), including U.S.A., Trade Dollar, 1877, Straits Settlements, Dollar, 1904, Netherlands, 2½-Guilders, 1862, Hong Kong, Dollar, 1868, Great Britain, Trade Dollar, 1900, French Indo-China, Piastre, 1895, Mexico, 8-Reales, 1775, Austria, Thaler, 1780 and China, Republic Dollar, 1911, mostly very fine(9)