Proof Block Larger Than four 1917 (2 July) 5d. black and orange, an imperforate plate proof block of six (3x2) as issued on gummed watermarked paper, fine. Very rare. S.G. S2. Photo | Christie's

Lot 1434

1434

Proof Block Larger Than four 1917 (2 July) 5d. black and orange, an imperforate plate proof block of six (3x2) as issued on gummed watermarked paper, fine. Very rare. S.G. S2. Photo

Details

Proof Block Larger Than four 1917 (2 July) 5d. black and orange, an imperforate plate proof block of six (3x2) as issued on gummed watermarked paper, fine. Very rare. S.G. S2. Photo