Proof 2½d., a series of progressive die proofs numbered "4" and "6" to "30", all in black on thin card (9) or wove paper (16), fine. Photo | Christie's

Lot 1710

1710

Proof 2½d., a series of progressive die proofs numbered "4" and "6" to "30", all in black on thin card (9) or wove paper (16), fine. Photo

Details

Proof 2½d., a series of progressive die proofs numbered "4" and "6" to "30", all in black on thin card (9) or wove paper (16), fine. Photo