Vintage Silver Plated Butterfly Napkin or Letter Holder

Vintage Silver Plated Butterfly Napkin or Letter Holder 
This is a lovely butterfly-shaped tray to keep a letter or napkin. It is made of metal alloy with silver plating with beautiful relief detail. Some of the platings have rubbed off and there are some scratches and surface wear, but overall it's in good vintage for its use. 
Length 18 cm; Height 12 cm; Width 5.5 cm