round ones
often had the 14" 'bullet hole' (don't call them pepperpots that's a f o r d style) type alloys, I have them on my bus ex an SA van, also occasionally found on european vans, made in germany for european market, made in SA for theirs
I lost one of my centre caps off roading at the w/e will be putting a wanted post up for one, if anyone finds one anywhere I'd be very happy