1917-18, collocation of in total 14 values with no. 2.4a, 5a (abridged certificate Wasels BPP), 5b, 6a / b (always on the base expertized Hey BPP), 8 / 9a, 10, 11a (on the base expertized Hey BPP), 11b, 12, compulsory surtax no. 4 (on the base Hey), 9. army number 1a on outstanding quality BS on the base expertized Hey BPP, clean and mainly centric cancellation, superb in every respect (choice copy) / outstanding quality, Michel 254,--