#285 - 1p on 1/2p brown orange - Issued September 1953 - CV .25 (2013 Scott's) #279 - 3p on 1p lt blue green - Issued December 1952 - CV .25
i think the 1d on 1/2d is Scott 285 and the 3d on 1d is Scott 279. Jacques.
Liz and Jacques, Thank you very much for the help. Regards ... Tim