unused 5c. on 20 cash green, overprinted "Taipei to Sikow Foreign", from the left side of the sheet, unused with traces of gum. S.G. C7, Chan F25. Photo | Christie's

拍品 1222

1222

unused 5c. on 20 cash green, overprinted "Taipei to Sikow Foreign", from the left side of the sheet, unused with traces of gum. S.G. C7, Chan F25. Photo

细节

unused 5c. on 20 cash green, overprinted "Taipei to Sikow Foreign", from the left side of the sheet, unused with traces of gum. S.G. C7, Chan F25. Photo