This shirt is from the M/S Song of Norway and made in the 1980's. There is cracking/ wear to the graphics and pilling. From the back of the neck to the hem the shirt is about 25 inches long and from armpit to armpit it's about 19 inches wide. It's 100% cotton and made in the USA. I have more vintage and newer shirts from the same original owner listed on eBay (he was into cars, boats and airplanes).
https://www.ebay.com/usr/wildgooseflight