: It's 100% original, sure, and beautiful.

: Havoline is the lubricant Texaco brand, not a china replica. ;-)

: Heuer produced these helmets also for other customers without logo
: or with another logo.

Please sorry me, I haven't again Wikipedia, I can't update my Commodore64...
I can't also to know where is Hong Kong, in the only one shelf in home haven't any books up,
but only some original gadget.

JOHN You wrote a wrong title...read again: HaLvoline Helmet... Havoline is the current Racing Team... this was my first post ;)
Your helmet is a re-edition, movement made in Japan; look my Red with racing flag showed down,
on Ebay you can buy also the green version with same flag;
Look what is stamped at 6 'clock JAPAN MOV'T, the green color of the hands and Made in Hong Kong out of the helmet
Japanese are more correct some "I know everything"

GIGI