Please leave the STAMP in the CACHE. This is a letterbox cache. If you don't know what a letterbox cache is then please google geocarping and go ask on some forum 
Cache placed with the help of JJ, JJB, Chorlton and Ryo (SHA-RU-KEN)!!!
To find this cache you will need to solve the following puzzle. Don't forget it's a letterbox cache.
So the LETTERBOX cache can be found at N52 26.Vanilla Legion TBC W000 20.Legion Legion Legion
Did I mention this was a letterbox and not to remove the stamp?
No signey no smiley, no correspondance, blah blah ...