Watch List notes:

JAPAN, Kaga Province, Hanafuri, c1611, silver oban (62x31mm; 29.9g) (equivalent of 4 monne 3 bu), uniface with two rectangular countermarks with tresor of maze around (Takekawa, H., Les Monnaies Japonaises d'Or et d'Argent, p.147.2). Nearly extremely fine with old dark tone and very rare.

Ex Noble Numismatics Sale 53 (lot 3168).