Taiwan Province, 1946, "Limited for Use in Taiwan" surcharge on Martyr, $1 on 20¢ blue, surcharge inverted (Chan TP18c. Scott 20a), block of 4, unused with much original gum, which is toned and dried into the paper, Fine to Very Fine appearance, rare, with 2018 Experts & Consultants Ltd. certificate. Scott $3,600 (HK$ 28,350). Est. HK$3,000-4,000 (Image1)

Est. HK$3,000-4,000