remarkably rare and completely intact early 20th american made vintage industrial "uhl art steel" typist or stenographer compact workstation fabricated by the toledo metal furniture co., toledo, oh. the optional mobile or stationary roll-top office desk is comprised of pressed and formed cold-rolled steel. amazingly, the original oxidized copper finish remains largely intact. the four-legged base with centrally located patented "spider" support contains a fully functional lever used to raise or lower the casters. the interconnected steel slats move freely on the wrought steel track. contains a multitude of varnished quartered oak wood platforms for placement of typewriter, stationary, etc. the hinged sides or leaves contain folded steel edges. the brackets are comprised of cast iron. the roll-top locks into position when pull down. original key with fully functional lock. very well-designed and structurally sound. exceptional in every way.