The price for the Army pencil sharpener at £145 ($223) is quite ridiculous!

You can get a Boker Plus Vox F3 Frame Lock Knife in Titanium ($140), a LMF Army Ferrocerium fire starter ($15), a Doan Magnesium bar ($10) and a Thrunite Titanium T10T Neutral White Torch ($55) for that and still have enough for a pint at the pub!

Here is another unusual fire starter masquerading as a bicycle, quite rare now, and I nearly did buy one all those years ago.

https://www.youtube.com/watch?v=ZdU8j5ydVuI