rare 1873 cast bronze austrian medal with heavily inscribed and high relief imagery manufactured to commemorate the world’s exposition at vienna.

authentic c. 1872 antique american intricately designed ornamental cast or struck bronze great chicago william e. barber-designed "fire medal"

extremely rare all original eary 1890's copper-plated bronze double arm interior lobby columbus memorial building electrolier with original bergmann sockets

rare and highly sought after original c.1909 milwaukee artistic metal ceiling company extensive "walls and ceilings" ornamental metalwork catalog

largely intact and thoroughly restored cast and wrought brass and bronze c. 1930's oliver p. morton elmslie-designed exterior wall sconce with original top finial

original early 20th century american craftsman style black enameled gridded cast iron interior residential floor register or grate with four screw holes

completely intact museum quality 1894 interior wrought iron chicago stock exchange elevator transom grille with original bower-barff finish

original c. 1904 museum-quality refinished ornamental cast iron oversized exterior chicago & northwestern railroad office building facade neoclassical style corbel with highly stylized leafage

original late 19th century historically important custom-cut m.a. meyer loft building exterior ornamental wrought iron fire escape panel with striking moorish design

original well-documented late 19th century american ornamental cast iron downtown chicago leiter ii building interior staircase baluster with intact bower-barff finish

incredibly rare late 19th century oversized ornamental copper-plated cast iron guaranty building interior lobby ceiling medallion with richly ornate foliage

historically important and highly sought after original electroplated copper cast iron chicago stock exchange building interior staircase straight baluster panel

very rare late 19th historically important black japanned ornamental cast iron fisher building elevator lobby floor indicator panel

late 1890's historically important original copper-plated ornamental cast iron interior louis sullivan-designed guaranty building staircase baluster

original c. 1907 documented ornamental brushed cast iron exterior michael reese hospital entrance door surround border panel fragment

early 20th century ornamental black enameled cast iron interior residential flush mount heating register or grate

all original museum-quality late 19th century louis h. sullivan designed bronze-plated schlesinger & mayer building elevator door medallion

group of three late 19th century original ornamental wrought iron exterior residential window guard scrollwork fragments with black paint finish

original 19th century american ornamental copper plated cast iron chicago stock exchange interior elevator frieze panel fragment designed by louis sullivan

extravagant late 19th century original interior reliance office building ornamental wrought iron elevator grille or panel with abundant scrollwork

remarkable c. 1895 interior reliance building ornamental wrought iron elevator frieze panel or grillework with elegantly designed scrollwork

original museum-quality 19th century copper-plated ornamental cast iron guaranty building interior staircase baluster