Danish Helmet M23 1923.
Danish Helmet M23/40
Danish Helmet M23/39
Danish Helmet (Modified WWII M35 German)
M42 German Helmet. Reused by Danish Post-war.
M48 Danish Helmet. Type NATO M1.
Madsen Machine Gun
The Madsen was produced by Compagnie Madsen A/S (later operating as Dansk Rekyl Riffel Syndikat A/S and then Dansk Industri Syndikat A/S.