about $190 for 5/8 x 6 x 88.5 https://www.coremarkmetals.com/steel-beveled-cutting-edge most steel warehouses have some cut to length like that in stock its likely quite a bit less at another supplier I use that doesn't sell on the web
Try searching for steel distributors near you
I have bought out of Ford steel in Ohio not sure if they are close to you or not
Try searching for steel distributors near you
I have bought out of Ford steel in Ohio not sure if they are close to you or not