Looking for F250 camper special rear wheel hub caps

[trmurf]

Hi everyone, I have a 1968 Ford F250 "Camper Special"- have the larger rear tires (8 lug) in back and I'm looking for two of the stock (or plain) hub caps to fit over these- I believe the diameter is approximately 10 inch and they should have an inner lip protruding to help secure them. Anyone have a pair of something that might work for the rear rims on my ride? Let me know thanks!

Tim