I got a reply on my ad in the Mopar FB group. It's a chromed yoke and the guy's asking SEK 700 for it, roughly $80.
The thing is, it has a different size U-joint. I don't know these things, but he says his yoke has 1350 joints. I measured my joint and the diameter is 27.38 mm which according to another guy chipping in is a 7260 size joint.
There are apparently
adapter joints to be found but I see from the picture that the clips are different, they seem to be mounted on the outside of the cap rather than on the inside which is the case on my joint.
I don't really doubt these guys, I just want to confirm that they're correct and also, Ulf, ask you what size joint is on your yoke.