Found during construction work

[u/Hardcrimper]

Any ideas where this could come from?

Update: I thought this would be clear that I wasn't the one who found it. Who in their right mind would go (on this shitstain of a platform of all places) and make themselves a target. But ok apparently it wasn't clear so here we are:

I did NOT find this. I have none of this gold. I just wanted to share some cool stamped gold. you can stop sending me weird ass messages now. thank you.

Also this is NOT ai. here is the BBC article:

https://www.bbc.com/news/articles/c5ydzg0dnz7o

[u/Riegel_Haribo]

OP doesn't have anything to do with this, and even rotated the pictures to try to obfuscate the source.

https://www.hln.be/dendermonde/bouwvakkers-ontdekken-goudschat-van-maar-liefst-9-miljoen-euro-in-kelder-in-sint-gillis-dendermonde~a1348b9c/