Just picked up 2 refurbished kegs for $68 + shipping from Label Peelers. If you buy one they add a free one to your cart. Not a bad deal.
https://labelpeelers.com/equipment/kegs/refurbished-5-gallon-stainless-steel-keg/
https://labelpeelers.com/equipment/kegs/refurbished-5-gallon-stainless-steel-keg/