Lot 295
295
used 6d. deep green showing perf. 11 on both vertical sides; perfs clipped at top otherwise fine. Extremely rare, only four examples recorded. R.P.S. Certificate (1961). Sc. 41a; S.G. 63b, £5000. Photo
used 6d. deep green showing perf. 11 on both vertical sides; perfs clipped at top otherwise fine. Extremely rare, only four examples recorded. R.P.S. Certificate (1961). Sc. 41a; S.G. 63b, £5000. Photo

Details
used 6d. deep green showing perf. 11 on both vertical sides; perfs clipped at top otherwise fine. Extremely rare, only four examples recorded. R.P.S. Certificate (1961). Sc. 41a; S.G. 63b, £5000. Photo