Lot no. 310 •

There are additional 7% import fees (not tax, non deductible) that will be charged to all buyers. This includes also those buyers from outside the European Union.

1d. black, plate 3, TF, Imprimatur with large to very large margins all round, very rare, only one Imprimatur sheet taken with just 23 singles removed, many of which are in institutional collections! R.P.S.L. certificate (1969) (S.G. Cat.: GBP 18‘000)

Provenance: H.R.Harmer, 21/28 September 1925, lot 350 
Robson Lowe, 5 November 1958, lot 14 (offered as a normal stamp) 
Robson Lowe, 18 February 1959, lot 42 (offered as an Imprimatur)
John Taylor (1969)