SG. N23 COLOUR TRIAL. 4d bluish grey green. A super UNMOUNTED MINT example 4d bluish grey green. A super UNMOUNTED MINT example complete with RPS certificate. Contact BB Continued »
GB QV 1887 2d Colour Trial Purple and Purple Jubilee Issue Superb Mint Rare GB QV 1887 2d Colour Trial Purple and Purple Jubilee Issue Superb Mint Rare. A Continued »
GB QV 1887 2d Colour Trial Purple and Orange Jubilee Issue Superb Mint Rare GB QV 1887 2d Colour Trial Purple and Orange Jubilee Issue Superb Mint Rare. A Continued »