Yes, Penn is the course on the common. Oxley is surrounded by housing and industry and, despite its Colt pedigree, I remember little of it. I recall Shifnal - parkland with a handsome clubhouse. It probably underwent alterations since then when they built the nearby motorway. I know nothing of its architectural background. I keep meaning to go back to Lilleshall Hall (very late Colt) where my father was a member in the 1960s and where I learned to play. It was wet and poorly conditioned in those days, but I'm sure it is much improved nowadays. Sloth!