Vintage 70s Ban-Lon 100% Nylon L/S Polo Golf Shirt Medium Blue | eBay
Beyond the Basic Polo: Ban-lon and Related Styles – Put This On
Vintage Puritan Ban Lon Polo Shirt Mens Small Blue Short Sleeve Brookview | eBay
1970s Shirt: 70s -no label- Mens red nylon banlon short sleeve pullover knit shirt, with banded hem and sleeves, a fold over collar and three button placket.
Ban Lon By Vintage II Polo Shirt Mens Medium Red Short Sleeve Retro Discolored | eBay