Stack's Bowers & Ponterio
October 2022 Hong Kong Auction 9-13 Oct 2022
View prices realized
2) Mint Error -- Multi Struck -- 20 Sen, 2009. NGC MS-64. KM-52.
3) Mint Error -- Double Struck -- 20 Sen, 2009. NGC MS-65. KM-52.
4) Mint Error -- Double Struck, Both Strikes Off Center -- 10 Sen, 2005. NGC MS-65. KM-51.
Estimate: $50 - $150