Vintage Simpson RX4 racing helmet and gloves+box

Simpson Helmet 7297585; 7.625 Blue Snell SA2020

Simpson SA2020 Diamondback Helmet, Blue, 7-5/8 Inch

Simpson Racing 7297585 SA2020 Diamondback Racing Helmet 7-5/8 Blue

7297585 Simpson Racing SA2020 Diamondback Racing Helmet

Simpson Safety 7210055 Super Bandit Racing Helmet 7 1/2 58cm Blue

Vintage 70’s Simpson Model 30 Drag Racing Helmet 7 3/8 Full Face M30 With Shield