In my trip to Stockholm (autumn 2016) I’ve visited a small militaria shop – Antik & Militaria Compagniet. Very, very nice owner, had a long chat with him and found out great stuff about the militaria market in Sweden. Lots of stuff from both wars and also pre 1900 stuff and old Swedish Army things. You have to call him to make an appointment, hope the phone number is still ok.
Address: Torsgatan Street 65, ZIP code: 11337, Stockholm, Sweden
Phone number: 070-2496047
Facebook: Antik & Militaria Compagniet