For the UK I can find no evidence that Amazon.co.uk or Game.co.uk are offering the Sgt Johnson bonus token. They don't have the collectors edition of ODST either.
I contacted Amazon.co.uk and Game.co.uk by email.
Amazon.co.uk -- according to their reply they know nothing about the bonus token:
"The information listed for this product on our website is all the manufacturer has passed along to us. As this item is not yet released, we are unable to check this item physically and provide the information you requested. In this case, we request you to contact us once this item has been released, so we will send a request to our Fulfilment Centre staff to physically check the item to see if your question can fully answered..."
Game.co.uk - I'll update this post as soon as I hear back from them, so watch this space...
[Edited on 06.10.2009 9:12 AM PDT]