Edwardian bespoke trimmed dinner waistcoat size 38

A very stylish and sculpted shawl collar waistcoat from the early 20th century ( the label has been lost unfortunately). The lining is a silk taffeta and the back is a silk twill. 

Measurements 

length - 22

Armpit to armpit  - 20

Fit - 38 reg assuming traditional high trousers and braces. 

Condition - Excellent