1869 / 1920, vast collection postal stationery, used and unused, as well among others Michel number P 10 (2), P 11 (2), P 15 (2), SFP 1 / 01, SFP 01 / 02 (2), SFP 2 (2), DPB 1 I and 1 II, always proof, DPB 2 I proof, DPB 3 (2) and so on