well-maintained late 1930's original purdue university vintage american industrial library room stackable barrister-type freestanding bookcase unit. features four individual tiers or enclosed compartments/cabinets comprised of a heavy gauge folded and pressed furniture sheet steel. the dark olive green baked enameled finish is original and intact. the pivoting drop-down clear glass doors contain solid brass knob pulls. the top or crown and four-legged base are original to the cabinet. designed and fabricated by the general fireproofing co., youngstown, oh. the clear glass panes or insets are in excellent condition. lightly cleaned. ready for immediate use. measures 36 x 12 x 73 inches.