Road Runner Nest

I have a 1972 RR with the original purchase order showing the car was purchased with the T87 Road Wheels and RWL F70 X 14. I understand the diameter is 14 inches, but what is the width of the rims? Please help me to understand. I thought they were 7 inches wide apparently I am confused.
Thanks,
Wejewill

I believe the only 7 inch wide rims were the 15 Rallye wheels. All others were 6.

Thanks for the information I assumed I was right. You know what happens when you assume.
Thanks Again,
Jeff