A friend of mine is looking for information about his two brooches. He suspects that the brooch was bought in 1937 on a trip to Norway. He knows about the meaning of the pictures (heroes of the norwegian history). But who made them?
What does "Monsterb." mean? Is it the same like NM (Norsk Monster)?
Who used the hallmark "V" in a horse shoe? And when?
Thank you in advance for your help!