unused Block of Four ½a. deep brown, imperforate marginal block of four, unused with much original gum; rare. S.G. 4ba, £1300. Photo | Christie's

Lot 32

unused Block of Four ½a. deep brown, imperforate marginal block of four, unused with much original gum; rare. S.G. 4ba, £1300. Photo

Details

unused Block of Four ½a. deep brown, imperforate marginal block of four, unused with much original gum; rare. S.G. 4ba, £1300. Photo