Marshall TSL100 footswitch

Ok, when I bought my TSL100, the dude I bought it from included a spare footswitch, new in the box, because he'd heard about reliability issues and thought he might need it. He never did. I ended up trading it in for my Nomad, and still have the spare. It's been sitting in my closet ever since.

I have absolutely zero use for this. I'd originally started to post this as a for sale, but fuck it, let's make this interesting - does anyone have anything interesting they'd trade for a Marshall footswitch, new in the box? Open to anything, really, provided it's not a new-in-the-box TSL100 footswitch.