BSA Big Valve T-Shirt

The BSA Big Valve Super Rocket Mens Tshirt from MetroRacing In England from 19011971 BSA had good success with their 500cc single cylinder Gold Star So what do you do to improve on perfection Add another cylinder That is the basis of the Big Valve Gold Star good looks and handeling with a 650cc vertical twin the Rocket Gold Star This hot shirt is made in the USA from 100 preshrunk cotton