SG 7 As 57ty 1d Red Plate 9 Mullingar Cross Extremely Rare Black Plate Mike Jackson Cert Letters PB
JK0013RBP SG 7 As 57ty 1d red, Plate 9. Superb strike of the rare Mullingar Maltese cross on piece almost four margins and exceedingly rare on black plates unpriced by Stanley Gibbons has a vertical crease at left that does not detract on this rarity with Mike Jackson cert. Catalogued at £3,000.00. for SG 8 12 to 45 plates.