Losnr. 437 - 309.-320. Auktion

1905, 2 d. reddish violet, used, variety "mixed perforation" 12.5 and 11, there being an additional line of perforations (perf. 11) at top, cancelled by part datestamp in black, vivid shade, attractive stap, rare; only three examples recorded. Cert. RPSV (2013).rnRemark: The mixed perforation error, with the additional line of perf. 11, was listed in the 1959 Stanley Gibbons catalogue as a compound variety. rnrnProvenance: The Gary Diffen Collection, Spink, 1 October 2020, lot 211.