I know of at least one in the UK, bought second-hand by Mike Taylor from Borough Green. Originally owned by Reed Transport (the paper mill in Aylesford). I remember it because I’d never seen one before and was running an F88 at the time so could compare specs. The G88 was a day cab.
Edit…been looking for pics but the only one I can find isn’t clear enough to show set-forward axle. If it’s the right truck the reg was TKP699N.
BTW, if you’ve never come across Mike Taylor’s website it’s a real treat www.mike-taylor-haulage.com