unused 1901 3c. on 16c. (Die II), variety surcharge almost entirely omitted in vertical pair with normal, unused with large part original gum. R.P.S. Certificate (1965, as the variety "3 Cents" omitted) and B.P.A. Certificate (1997, as "3 Cents" largely omitted). S.G. 38 var. or S.G. 38c, £500. Photo