It's a magnetic micro / nano. The reason I mention this is to ensure the cache is returned back where it was found and that it's securely attached by the magnet. It's already gone walkabout twice!
BYOP
Tweezers maybe needed also, depending on how the log holds up
Well done to gaffer.gamgee for the FTF, there's a neat geocoin with your name on it - well maybe no name, but it is yours :)
And thanks to the other early finders for the welcome and kind words