1950s/60s Soft Red Shirt, Size Medium, Woven in Great Britain

Description - Men's super soft red long sleeve shirt from the late 50s or early 60s. It has a straight hem with side slits. There is one chest pocket that has a button down flap.

Details

Brand - Unknown, the only label says Woven in Great Britain 

Size - Medium 15-15 1/2

Shoulders - 18.5" across

Chest - 21.5" pit to pit 

Length - 28.5"

Sleeves - 24.5" from shoulder seam

Condition - I don't see any flaws