UMI Performance Boxed LCA's

I have a set of UMI p/n 3021 Boxed Lower Control arms for G body cars for sale. They List at $299 on Umi website. They have been on my car since 2008ish, which doesnt see much mileage per year. They do have a little cosmetic wear.

Id like to get $180usd plus the ride? Obo