Warped 2003 20p coin

[coinclueless]

Found it while going through some change, no idea what im looking at to be honest, at first i thought it was some just an old worn down 20p that may be clipped or something, but the detailing itself is also oddly warped, especially on the crown, any ideas?

[Paddy]

Interesting. I would say "post Mint damage" (PMD) and so not making it collectable.

It certainly has taken a battering - I wonder if it was in a fire or something?