186 185 185 *. ONE PENNY RED COMB PERF ROUGH PAPER: Plate 1, carmine-rose G74 ‘CA’ Monogram Substituted for ‘JBC’ corner block of 6 (3x2) BW: 72Q(1)zd, well centred, split/rejoined perfs including rejoining of the left- hand pair, Cat $12,500+. [The ACSC states “The substituted monograms are rarer on rough paper than on smooth paper, the printing comprising only a small remainder of paper... ”]. Provenance: The Arthur Gray Collection, May 2016, Lot 133.������������������������������������������������������������ $2,000–2,500 186 *. ONE PENNY RED COMB PERF ROUGH PAPER: Plate 3, perf ‘OS’ block of 8 [R3-4/21-22], the second-last unit with Dot before ‘1’ at Right BW: 72bb(3)m, the four central units with Double Perfs on Three Sides BW: 72b with small official repair tabs, Cat $1800++. An impressive piece.������������������������������������������������� $600–800 187 187 **. ONE PENNY RED COMB PERF ROUGH PAPER: 1d brownish red G75 punctured ‘OS’, BW: 72Nbb marginal block of 12 [L1-6/7-12] from Plate 3, Strong Compartment Lines especially at the left & top of all six upper units, stamps unmounted, Cat $9000++. A marvellous item for the Compartment Lines specialist. Provenance: The Arthur Gray Collection, May 2016, Lot 147 .������������������������������������������������������������ $2,000–2,500 22