1952, black surcharge 100y on 2y rose violet, Kai Tei characters in 9/9-point type, center ''0'' in wrong font and dropped (position 42), nice and choice, full OG, VLH, VF and very scarce, APEX certificate, C.v. $4,000 for ** (Image)

1961, White Silver Temple, 5c red brown, three side margin horizontal strip of four (bottom part of a sheet), imperforated on the right, full OG, NH, VF and rare (Image)