Re: Anybody recognise this or know anything about it?

Ah great many thanks. Really interesting. so it’s the very first piece of bitcoin art. I’m pretty sure mine is original.

It may be your first piece of bitcoin art but it is quite a few coins down the line from being the first.

MJB Monetary Metals started in 2011 with these

Mike Caldwell started producing Casascius coins in 2011

And I believe BitBills predates both of those. Someone can chime in with the earliest known bitcoin collectible as I don't know which it is off the top of my head.

Here is a timeline made by ChiBitCTy of physical bitcoin collectables.

https://bitcointalk.org/index.php?topic=5174217.msg52116521#msg52116521