Amazing vintage mechanic spencer jacket, made of indigo linen.
Rare item from the 1930's.
 
2 front pockets, 3 front buttons with belt buckle at bottom
Couple of rust stains on front

Measurements :
Pit to pit: 52 cm - 20.5 inches
Shoulder width: 46 cm - 18.1 inches
Shoulder seam to cuff: 61 cm - 24 inches
Back lentgh: 56 cm - 22 inches