1922 Irlanda cavalli marini 3v. MNH SG n. 17/21

1922 Irlanda, Colonie inglesi, Governo Provvisorio, francobolli di Gran Bretagna del 1918 emissione Bradbury Wilkinson & Co. cavalli marini e effigie di Giorgio V in ovale volta a sinistra, soprastampati in nero dalla Dollard Printing House Ltd. 3 valori, nuovi perfetti senza linguella, certificato Diena. Stanley Gibbons catalogue n. 17/21, £ 300,00.

1922 Ireland, British Colonies, Provisional Government, 1918 Great Britain stamps Bradbury Wilkinson & Co. issue, sea horses and effigy of George V in oval turned left, overprinted in black by Dollard Printing House Ltd. 3 values, perfect mint never hinged, Diena certificate. Stanley Gibbons catalogue no. 17/21, £300.00.