CORINPHILA AUCTIONS 297 - 308 Day 1

1928: Harrisons Christiansborg definitive issue, 3 d. bright blue, an imperforate Proof corner block of four from top left of sheet in issued colour on watermarked paper, each stamp overprinted SPECIMEN in black, two stamps with thins, unmounted og. Just this block of four from the original Trial block of six recorded (Johnny Johnson habitually destroyed damaged material) and thus unique.rnProvenance: H.F. 'Johnny' Johnson.