1871/72: Postal Fiscals: 20 s. rose Stamp Duty, unused, with trace
of original gum, roughly perforated 12, without watermark, blue
burele
1871/72: Postal Fiscals: 20 s. rose Stamp Duty, unused, with trace
of original gum, roughly perforated 12, without watermark, blue
burele band on back, striking deep colour, a scarce unused example,
fine. Cert. Ceremuga (2017) Gi = £ 2'750