Vintage 1950s/60s St Michael blue white gingham blouse S/M

Hard to find 1950s/60s St Michael cotton blouse/over shirt 
Made from soft cotton in a blue/white gingham check
Buttons to front
3/4 sleeves
Little front pockets
Rounded hem 
Label reads size 14
It will fit a modern 10/12
Laid flat and done up
Underarm 20 inches x1 side
Waist 20 inches x1 side 
Length 22 inches 
Lovely vintage condition.