274th - 283th Corinphila Auction - Day 7

Double Heads 1910/13: Clandestine Roulettes: the unused collection with 2½ d. dull blue in a block of four, 3 d. magenta & yellow-ochre in a block of four, 6 d. brown & purple in an unused vertical pair marginal from base of sheet and showing both imprint below and Printer's Guide Dot on upper stamp; 3 s. green & violet in a marginal block of four, 3 s. bright green & magenta in a marginal block of four, 5 s. scarlet & pale yellow-green in a marginal block of four. A generally fine and interesting lot (6 items).