Genuine 1940's McGregor 100% wool Seymour flannel plaid workshirt XS S (boy 16)

This is a genuine McGregor button up plaid camp workshirt from the 1940's. 100% Seymour flannel wool. vibrant strong color, some stains and small holes that do not detract from wear. I am a medium and it would fit okay if not for the very short sleeves (given its a boy 16 which is probably boy 14 by todays standards). I am 5'8" and my arms are too long for the sleeves. XS frame would have lovely roomy fit, S would be fine if you are a bit shorter than me. :) Would be a timeless piece for a little guy or gal....over 80 years old and in good condition!!!!