Apologies if I have posted in the wrong thread.

I run a number of websites relating to the former (WWII) RAF station at Gravesend, Kent. One of the site contributors has found the nose of what I assume is an AA shell - photo attached - and has offered it for display.

My question is - is it safe, is this just a lump of metal - or does it contain explosives and we should be calling-out the authorities?

Any advice appreciated.

Many thanks.

John

Click to enlarge the picture