anvil style 4sp rack. not sure of actual make, but very very strong, durable and in great condition. moderate weight. 18.5 rack depth, 25 with lids. normal rack width. great case. has some stickers,but are removable. starting at $100 shipped. will trade for a lighter 3sp or bigger SKB/Gator rack, or any 3sp or bigger shockmount or foam case.