rim question

i got rims off a 79, one of them is bent. so i gotta get a another one. can anyone tell me what other truck rim will fit it? or what the exact number size is. its a 79 wrangler.

I don't have the sizes. However, I'd call around to junkyards to see if you could locate one.

Are these the original rims? If you're not trying to keep it original, you might consider some good aftermarket replacements.