St. Vincent
used Block Larger Than four 1861 no watermark, rough perf. 14 to 16, 1d. rose-red block of six (3x2) neatly cancelled with three "A10" obliterators; small fault at right, otherwise fine and a rare multiple. S.G. 1

細節
used Block Larger Than four 1861 no watermark, rough perf. 14 to 16, 1d. rose-red block of six (3x2) neatly cancelled with three "A10" obliterators; small fault at right, otherwise fine and a rare multiple. S.G. 1
來源
Dr. R.H. Urwick, 1964
H.D. Bessemer, 1970