Awwww.....this is a Wingaap coin, someone whom I've had brief chats with and unbeknown to him, was planning to catch up with when I return to Australia this August. Had I known beforehand that it was a Wingaap coin, I would have seized the moment and done a geocaching buddy a favour with a massive airlift.
Perhaps he will have another one ready to leave St John's Wood by the time I return, to do some more of his caches and finally catch up with him.
Cheers from San Diego.