1865-1970, An extensive specialised collection neatly mounted on album pages. Practically complete, including a number of original 1877 July issues the 1909 20c blue violet, showing many additional specialities with proofs, overprint and surcharge errors, imperfs, imperf. between, tête-bêche pairs, double prints, etc. The three PSEO errors are present, as are some of the elusive varieties of the 1929 1c on 6c lilac rose, and the T.S. de C. varieties. Viewing is essential, a wonderful assembly and an excellent basis for study and expansion, may rarely offered items (100s items) (Est. € 600/800).