Few years ago when I was looking for a vintage looking tire for the Willys, I was really looking at some of the tires at Universal tire. I ended up going to Les Schwab to see what they had or could order and ended up getting these bias ply Nanco tires. Don't remember what I paid for them at the time; I'd have to try to dig up the receipt.
Couple things I learned: 1.) these things like to pick up stones, hold onto them for awhile and then throw them without warning. 2) the next set of tires I get will be radials, guaranteed - softer ride and doesn't wander all over the road. And I really don't like to support China anymore, so I'll be looking for an American made tire - if they exist.
Here is a pic. Tire size is 7.00x15