Engraved enamel key

A silver key, set with transparent red enamel to both sides. Under the enamel there is engraving to both sides. On one side there is the monogram CM and floral decoration. On the reverse is a hat with a foliage border. Silver rope twist decoration around the frame.

The enamel has slightly matt surface though appears to be undamaged,

In good condition throughout, although the square steel barrel has a short split but is still usable.