Engraved French Early 19th Century Tumbler c1825

Description

Heading : Engraved tumbler
Period : Napoleon / Bourbon restoration 
Origin : France 
Colour : Clear
Bowl : Engraved with a cupid-like figure who has just let go of an insect on a piece of silk. Opposite is a monogram “CJM” there is a band of roses to the top of the glass. 
Foot : Hand cut finger bottoms
Pontil : Hand cut 8 sided star cut base
Glass Type : Lead free 
Size : 8.2cm height. 7.4cm diameter
Condition : Excellent. no chips or cracks 
Restoration : None 
Weight: 240 grams