1991年汇丰银行20元（橙柴）连号100枚，编号CD696201-CD696300，UNC品相. 香港纸币. The HongKong and Shanghai Banking Corporation, a consecutive run of 100x $20, 1.1.1991, serial number CD696201 - CD696300, (Pick 197b), Uncirculated (100)
1991年渣打银行50元连号6枚一组，编号F695442-7，均评PMG66EPQ. 香港纸币. Standard Chartered Bank, a consecutive run of 6 x$50, 1991, serial number F 695442-7, (Pick 280d), all PMG 66EPQ.(6)
1991-2003大西洋银行纸币5枚一组，面值由10元至500元，AU品相. 澳门纸币. Macau, Banco Nacional Ultramarino, a set of 5 notes, consisting of 10, 20, 50, 100 and 500 patacas, 1991-2003, (Pick 65-78), generally uncirculated.(5)
1991-92年马来西亚银行50令吉，编号YB 0561863,裁切移位变成右边缺纸，GVF品相，并不常见. 世界纸币. Bank Negara Malaysia, 50 ringgit, ND (1991-92), serial number YB 0561863, ERROR NOTE, (Pick 31A), good very fine and unusual
1991-92年马来西亚银行50令吉，编号YB 0561594，裁切移位变成右边缺纸，EF品相，有黄，但不常见. 世界纸币. Bank Negara Malaysia, 50 ringgit, ND (1991-92), serial number YB 0561594, cutting error,(Pick 31A), toned extremely fine and unusual ...
1991-92年马来西亚银行50令吉连号3枚一组，编号WN3247971-973,右下角均裁切移位错体，AU品相. 世界纸币. Bank Negara Malaysia, lot of 3 consecutive 50 ringgit notes, ND (1991-92), serial numbers WN3247971-973, cutting error,(Pick 31A), choice almost uncirculated ...
1991年香港渣打银行拾圆、2000年一佰圆，不同字冠同票号077777。一佰评级品，拾圆角微黄未使用1991 Standard Chartered Bank $10 & 2000 $100 (Ma S16 & S37), same s/n 077777 with diff prefix. PMG 64 Choice UNC for $100 & UNC with toned corners for $10 (2pcs) ...
1991年香港上海汇丰银行拾圆、93年一佰元，不同字冠同票号456789，两枚。均全新1991 The Hong Kong & Shanghai Banking Corp $10 & 1993 $100 (Ma H16 & H37), same s/n 456789 with diff prefix. Both Choice UNC (2pcs)
1991年10元，生肖系列，羊年。含原盒及证书#0008415，轻微氧化。BRILLIANT PROOF.CHINA. 10 Yuan, 1991. Lunar Series, Year of the Goat. BRILLIANT PROOF.KM-360. Includes case of issue and certificate of authenticity serial #0008415. Some light toning. ...
1991年3.3盎司镀金铜章。熊猫系列。熊猫金币发行十週年纪念。NGC MS-69.CHINA. 3.3 Ounce Gilt Bronze Medal, ND (1991). Panda Series. NGC MS-69.PAN-163a. Struck to commemorate the 10th Anniversary of the Panda Coinage Series.
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