unused Block Larger Than four Prepared for use but not issued (no value) slate-blue (shades) block of sixteen (4x4) and marginal blocks of six (3x2) and four, all fine with large part to full original gum. S.G. 5a, £390 | Christie's

Lot 516

516

unused Block Larger Than four Prepared for use but not issued (no value) slate-blue (shades) block of sixteen (4x4) and marginal blocks of six (3x2) and four, all fine with large part to full original gum. S.G. 5a, £390

Details

unused Block Larger Than four Prepared for use but not issued (no value) slate-blue (shades) block of sixteen (4x4) and marginal blocks of six (3x2) and four, all fine with large part to full original gum. S.G. 5a, £390