1912 1p deep orange-vermilion, unmounted original gum, scarce shade, watermark inverted, 1988 R.P.S. cert. (S.G. 361 var.) Specialized N16(16)b
Great Britain S.G. 361 var. (Scott 160 f var.) Spec. N16(16)b **
$ 595.00
1912 1p deep orange-vermilion, unmounted original gum, scarce shade, watermark inverted, 1988 R.P.S. cert. (S.G. 361 var.) Specialized N16(16)b