Scandinavian sterling silver white enamel flower brooches are vintage jewelry pieces, often from Denmark or Norway, known for their elegant floral designs and craftsmanship. These brooches typically feature sterling silver (925S or 830S) with white guilloché enamel, showcasing delicate flower motifs like lilies, roses, or harebells. They were popular in the mid-20th century, especially from the 1950s to 1970s, and are valued for their "Scandi chic" aesthetic.11
The Danish silver hallmark "AM" most likely refers to the maker's mark for Anton Michelsen, a renowned Danish silversmith. He was active in Copenhagen