Art Nouveau solid sterling silver heart shaped puff charm handmade vintage

A puff charm of a heart from the 1930s.
 
A fine example of puff charms, this charm is a heart about 1cm with a flower on each side and some very very light etched engraved detail.
 
I am selling this as a 1930s charm but it may be earlier.
 
Not marked for silver but guaranteed to be solid sterling silver. 
 
Worldwide shipping.