Proof 1926-27 Waterlow ½d. vignette die proof in black on glazed paper (5482mm.); some minor marks around design. Ex the records of J.A.C. Harrison, an engraver for Waterlow and Sons. One of two known. Photo

Details
Proof 1926-27 Waterlow ½d. vignette die proof in black on glazed paper (5482mm.); some minor marks around design. Ex the records of J.A.C. Harrison, an engraver for Waterlow and Sons. One of two known. Photo