This is a beautiful shirt from the 60's by Mexacali. Made of a cotton/poly blend and permanent press. Really nice embroidery down both sides of the front. Pin tucking and four pockets. There is one spot on the collar that I have not tried to remove. Labeled a size Small, however, please see the measurements below for a proper fit.

Measurements
Armpit-armpit doubled 40"
Shoulder 17"
Length 27.5"

This item is sold from an excellent, highly rated vintage boutique in Westfield, Massachusetts.