1858 27p black on rose cut square and with good margins on three sides (close but clear art right) without gum, pen notation on reverse, small surface abrasions and minor repairs mostly outside to design. A very good example of this world rarity of which 14 examples are recorded by Heimbüchler, the majority being either damaged or repaired. Heimbüchler Certificate (1997). Y.1; FF 185,000. Photo