A Vintage Sterling Silver Message in a Bottle Charm
 
This is a nice little charm, a floating bottle marked 'GIN' that opens to show a rolled up message, saying ‘Help’. 
Charms like this are becoming increasingly hard to find.
 
It is unmarked and tests as sterling silver. Its is in excellent condition and has a good secure closure.  
Comes with a jump ring ready to attach to your bracelet.