Eine Frage zu diesem Los stellen

4 envelopes 6 paisa red, all used, 3 with additional franking, 1959 with 6 paisa to Lhasa Tibet, 1960 with 4 paisa (letter rate 10 paisa) and 1963 with 46 paisa registered letter to Birganj to Kathmandu, very fine, H&G 7 (Wa 5)