Hey guys , I know that American needle makes a vintage era away tigers hat with the green under bill, but other than the company who makes speciality hats for $48.00 no one makes a regular Detroit Tigers hat with the green underbill like Magnum wore, plus I can't find a plain fitted navy blue hat with the green under bill for my Da Nang hat either. Anyone know other than ebay...which comes up short, unless you're looking for a vintage USC like Magnum wore although they don't have my size...
I'm not aware of any but I have had pretty good success finding the trucker hats by using a computer search engine. I was able to find the red and white hat and the camo hat to sew my patches onto. Maybe this could help with your navy blue fitted hat as well.
I have a small embroidery business, I will look through some of my catalots and see if I can find any with the green underneath. I did find a trucker style a few months ago when I made myself the red Al's Automotive cap.