eBay and Craigslist finds

Yeah I saw that too, looks a bit weird, if you don't trust it then a normal looking one from a legitimate store is only £4 more.

http://www.parker-international.co.uk/20109/Kryptonite-Evolution-Mini-5-with-FlexFrame-Bracket.html?referrer=froogle&utm_source=google&utm_medium=froogle&utm_campaign=pid20109

possible good deal although the packaging looks a bit suspect

I actually purchased this and got it in the post yesterday. Quite quick deivery if you consider the bank holidays. It looks like the real deal and Evanscycle is also selling the 40th Anniversary edition now: http://www.evanscycles.com/products/kryptonite/40th-anniversary-limited-edition-evolution-mini-5-d-lock-ec035381

But the price has gone up by £5 since I purchased it (I bought it for only £25) so I'm not sure if it's worth it anymore, unless you want it for the colour. It also doesn't come with a bracket so you may as we get the mini lock from Parker International which is cheaper anyway.