Harrison Butterfly Sabah 20c multicoured in a fresh unmounted lower right corner Plate block of six, easily identified by the photogravure screening dots, especially around '20c', exceptionally rare in mint condition as these were missed by collectors and dealers at the time, a Plate block may be unique! Cat £4500 (image available) [US2] (Start Price = £1,992.00)
north borneo 1977-78 |