Sweden. Collection militärbrev. Collection. A large study collection nice mounted on pages and in album with cassette of the M4, M5, M6 (incl. item with proof colour) and M7 issues, consisting of both unused and used military letters, unused and used reply stamps on and off covers. A huge lot of varieties, shades and usages. Mainly all that exist according to catalogue. Also notations on pages of "varieties" in the printing. We have seen about 208 of M4+M5, 173 M6 incl. at least 23 of 24 different sub-types of M6, and about 60 M7 incl. all twelve plate types. Something for the specialist but also for a collector wishing to study this issues. Also some other documentary material. High catalogue value. Please inspect! (454). Fine quality.