thanks LAB you maybe right simple flame test will con firm. at least it's still available.
re legallity. in Australia I dont think there is any law covering motorcycle goggles , its not even Illegal to where tinted visor at night
but that is a no brainer. USA has funny laws in some states riding without helmet is fine but riding without eye protection is an offence although there are no standards for eye wear.when my brother lived in states he bought one of those chinese built bikes a harley fat boy.
the dealer was happy for him to ride off with out helmet, but then chased him declaring he must be a foolish Aussie to ride without eye protection and he could be liable letting him go with out eye wear, returned with custom sun glasses of dubious quality. By the time he arrived home dusk had to ride with sunnies sitting up on his head,enquired his work collegues and they told him the glasses had to be on his head but not nesescarily covering his eyes.
I intend using goggles for heritage festival parades walking pace.
cheers tony