Here is a very unusual blue guilloche enamel piece by the Norwegian silversmith Hans Myhre. This intricate blue and black Art Deco design is mounted on what I would call a hair grip. This would be my first choice for its use, but it could also be used as a tie clip.
Condition: Excellent, no visible damage
Marks: Made in Norway, Anchor logo, 830S
SIze: 8 cm (3.1") long