unused Block of Four 25Kr. greyish violet, an unused block of four with much original gum. Fine and fresh appearance. Photo | Christie's

拍品 774

774

unused Block of Four 25Kr. greyish violet, an unused block of four with much original gum. Fine and fresh appearance. Photo

细节

unused Block of Four 25Kr. greyish violet, an unused block of four with much original gum. Fine and fresh appearance. Photo