I've been doing a lot recently that I've needed a vice for, so I stepped up the search for a replacement.
Following advice, I started looking for a Record vice. So, I setup an eBay 'saved search' for any Record vice within a certain area and I found this one close to where I work in Cambridge for £50, which I thought was a good price
I gave it a grease up with some lithium white and got it all fixed to the work bench, although it could do with some more heavy-duty fixings as it is bigger and heavier than the last one.
Not sure how old it is, but it looks well made and still in good condition with only a bit of welding splatter and some chipped paint.