unused -- $50 green and yellow, fine unused with large part original gum. Rare. B.P.A. Certificate (2000). S.G. 46, £1500. Photo | Christie's

Lot 573

573

unused -- $50 green and yellow, fine unused with large part original gum. Rare. B.P.A. Certificate (2000). S.G. 46, £1500. Photo

Details

unused -- $50 green and yellow, fine unused with large part original gum. Rare. B.P.A. Certificate (2000). S.G. 46, £1500. Photo