Hi Svend: your are right: indeed, it is a Wood & Pickett "Goodwood" conversion, as seen here:
The website above states they are Vogue version wheels, but I think the first time I saw them they were on the Range Rover LSE (besides, I think the alloys fitted to the Vogue were three-spoke, but I may be wrong).
Regarding the lack of a roll over bar/cage, a rather successful rally driver (national champ etc) once told me that a stock Range Rover Classic may decapitate you if you happen to make it land on its roof. Dunno if true or not, but he claimed that for that reason he always exercised due care (i.e., restraint) when driving his parents' Rangie around the family farm when he was a kid.
He was a lot less careful with their Renault 11, however. Front wheel alignment was needed rather often.