Vintage 80s Greenpeace Save The Whales Raglan 3/4 Sleeve Tee M/L Signal USA Flaw

Vintage 1980's Signal Raglan 3/4 sleeve tee. Made in the USA. Greenpeace Save The Whales stained glass graphic. Size tag says Large 42-44, but being almost forty years old, it appears it may have shrunk. Please see photos for measurements. The shirt is a very thin material. Has many stains, but no holes. I did wash the shirt in a wash bag on gentle, but have not treated for stains. Please see the photos for measurements and condition, and let me know if you have any questions.