Draper trailing arm bush tool
 

Just noticed this for sale on Gumtree at a pretty good price, I don't know if seller will do postage but the tool is still for sale:
https://www.gumtree.com/p/car-part-a...vo-/1371379454


I did send the seller a message but he took a few days to respond, by which time I'd bought the same tool from a seller on Facebook Marketplace - £80 is a good price for the Draper tool if anyone's looking for one.