Sweden. Militärbrev on leaves. A large study collection nice mounted on pages of the M8, M9, M10, M11 and M12 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 that is not mentioned in the catalogues. We have seen about 54 M8s including typing of all the twelve types of M8, and about 62 M9s, 95 M10s and 114 M11As including two inverted print, double envelope and wrongly cut envelope. 13 M11Bs with a possible proof, 15 M11Cs with at least three proofs (unused and cancelled) and nine M12s. Something for the specialist but also for a collector wishing to study this issues. Also some other documentary material. High catalogue value. Please inspect! (362). Fine quality.