WURTTEMBERG: 1881-83 5m blue & black DOUBLE PRINT VALUE (BLACK) (Mi 54dd). An F/M full OG example showing clearly separated impressions of the central "5". See accompanying Thoma certificate for detailed description. A rare error not previously recorded by Thoma in 1975, now listed as Mi 54dd. Photo-attest & Signed: Thoma BPP. See clickable additional image and of certificate below.
