Vintage Speed parts , Surf equipment and automotive advertising stickers/decals

I found these in a drawer full of nuts , bolts and hardware. In a wooden cabinet I bought .

 

This one came off a late 50’s GMC cannonball semi . It tells a story about what will happen to any attendant who steps upon the truck fenders . The driver will zap the attendant with his electric cattle prod . This truck stop was near Dodge City Ks . Lots of cattle trucks passed through there on their way to the feed lots .