single american antique medical two-tier mobile hospital supply cart designed and fabricated by the h. d. dougherty & co., philadelphia, pa. the cook county hospital furniture piece contains two rounded corner tiers comprised of heavy gauge furniture sheet steel. the topmost tier or shelf retains the original four-sided bent steel railguard with shortened uprights. the four legs are made of tubular steel. the oversized hardened rubber swivel casters were fabricated by bassick. the rolling cart has been refinished and sealed with a clear coat lacquer. measures 31 x 21 x 38 inches.