1860年柬埔寨25分试作银代用样币。诺罗敦一世。CAMBODIA. Silver 25 Centimes Essai (Pattern), 1860-CW. Norodom I. PCGS MS-64 Gold Shield. 1860年柬埔寨25分试作银代用样币。诺罗敦一世。有趣的一枚,Charles Wurden的首字母缩写印为"OW"而非"CW",PCGS盒上有相应标注。但我行并不认为此为刻意为之,而是因为模具鏽蚀和磨损而导致了此错觉。这一不同寻常的拍品表面色泽浓郁,半反光,定会引发藏家注意。CAMBODIA. Silver 25 Centimes Essai (Pattern), 1860-CW. Norodom I. PCGS MS-64 Gold Shield.KMX-M4; Lec-35. A highly interesting example where Charles Wurdens initials on the obverse appears as "OW" instead of "CW" and is indicated as such on the PCGS insert, but this cataloger is not convinced this was done intentionally and in fact believe it is the result of die rust and degradation of the die causing this illusion. This unusual example displays lovely rich patination with semi-reflective surfaces offering a pleasing appearance sure to excite many collectors.