1930's black day waistcoat size 36 38

For sale here we have a black day waistcoat from the 1930's with a stepped button row, twill back and cotton lining. 

Measurements 

length - 22.5

Armpit to armpit  - 19

Fit - 37 reg

Condition - Excellent , the lining is a little stained but in reality its fine.