Sweden. Accumulation helsaker 1880-1950 in box. More than 350 postal stationeries of various types. A lot from the 1880s and 1890s, among these three complete packages of FK5 with wrappers. A number of different locations of the ovals and surcharges observed on the FK5s as well as some nice cancellations on the used copies in the accumulation. Mostly fine quality.