Lot 542
542
unused Block of Four -- four marginal blocks of four with arrow, two showing small circle with dot in centre (one with radiating lines), the other two with three or four dots denoting Plates 3 and 4, fine mint. A very rare group. C.P. Cat. $12,000++. Photo
unused Block of Four -- four marginal blocks of four with arrow, two showing small circle with dot in centre (one with radiating lines), the other two with three or four dots denoting Plates 3 and 4, fine mint. A very rare group. C.P. Cat. $12,000++. Photo

Details
unused Block of Four -- four marginal blocks of four with arrow, two showing small circle with dot in centre (one with radiating lines), the other two with three or four dots denoting Plates 3 and 4, fine mint. A very rare group. C.P. Cat. $12,000++. Photo