Vintage Men’s Royale-Air Pilot / Crew White Polo Shirt Size Large

Vintage Men’s Royale-Air Pilot / Crew Single Stitch White, Blue & Red Polo Shirt Size Large There are two barely perceptible marks on the front of the shirt (see last two photos). The shirt has been washed and air dried but not spot treated. The material tag is too faded to read but my guess is this is a polyester knit. Shoulder-to-Shoulder 17.5” Pit-to-Pit 22” Length 25.5”