Probably shouldn't, but I am, selling it.
ACU certified, so should be good for motorcycling.
Not up to current MSA spec for circuit racing or sprinting, but may be perfectly acceptable for track days.
Current MSA spec required a fireproof lining and they wont accept wearing a balaclava either.
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=290487254371&ssPageName=STRK:MESELX:IT
only 2 days and 8 watchers at the moment......