Specimen -- 10c. on 30c. grey-green (third printing [5]) handstamped "SPECIMEN" type HK4, corner crease and toning, large part original gum

Name: Specimen -- 10c. on 30c. grey-green (third printing [5]) handstamped "SPECIMEN" type HK4, corner crease and toning, large part original gum
SKU: 1263-1295
Availability: SoldOut