Interesting, I would definitely contact the MOD.
I once watched a man cross a road, crouch down to tie his shoelace, and place a roll of £ notes on the floor, next to him.
Once the shoelace was tied, he stood, and walked into a newsagent nearby.
I got off my bike, picked up the roll of notes, mostly £20s, and followed him into the shop, to give them to him.
When I came out, my bike had been stolen!
(Not true, the bike was still there) 😂, but the chap just said “Thanks” when I handed him the roll of notes……. No tip for my honesty.
But I would do the same again.
It’s not for me too look to gain from someone else’s misfortune or mistake, there’s too much of that in this world.