used 20/- cobalt-blue, perf. 12, and four examples of perf. 11x12 or 12x11, used with neat c.d.s. cancellations; good to fine. S.G. 346a, b, £300 | Christie's

Lot 614

614

used 20/- cobalt-blue, perf. 12, and four examples of perf. 11x12 or 12x11, used with neat c.d.s. cancellations; good to fine. S.G. 346a, b, £300

Details

used 20/- cobalt-blue, perf. 12, and four examples of perf. 11x12 or 12x11, used with neat c.d.s. cancellations; good to fine. S.G. 346a, b, £300