Vintage Men's Graham Jacket

Here is a super cool jacket. Made in the USA. Maroon jacket with yellow and white accents, and GRAHAM on the front. I have no idea if this is a college, high school, company, or just a dude named Graham REALLY wanted people to know his name. Regardless, it's a great looking piece. Seven button front and a pocket on each hip. White lining is quilted for extra warmth. It's in excellent shape with lots of life left! The tag says Large, but here are the measurements. (refer to the last pic above to see how I measure shirts) Chest (armpit to armpit) 24" Shoulder to end of sleeve (including cuff) 25" Length 30"