original c. 1914 single-sided stamped brass fort dearborn hotel cutler mail chute company plaque with nicely aged surface patina

early 20th century weathered and worn hand-painted american folk art single-sided firewood salesman price chart with green and black paint finish

group of three original antique american salvaged chicago early 20th century stamped or pressed brass information signs

very rare early 20th century american antique beardslee lighting fixture traveling salesman specialty plate finish samples with fold-over pouch

original early 20th century salvaged chicago chicago athletic association building annex yellow brass "lavatory" sign with curved edges

c. 1900's original exterior single-sided cast iron encumbrance placing notification sign with deeply embossed lettering

original and remarkably intact c 1920's flush mount single-sided antique american salvaged chicago interior noel bank building "service" cast bronze plaque with fine lettering

hard to find c. 1940's original and vibrantly colored single-sided stamped steel "low voltage" cautionary or danger sign with skull & crossbones

original and remarkably intact c. 1940's antique american industrail salvaged chicago unusual single-sided vintage industrial cautionary "poison gas" factory sign

original and remarkably intact hard to find c. 1940's vintage industrial antique salvaged chicago single-sided porcelain enameled "acid" danger factory sign

set of original and remarkably intact c. 1920's antique american salvaged chicago antique single-sided baked black enameled bank building swinging door "push" and "pull" plates

original and remarkably intact early 20th century american vintage industrial refinished welded joint ornamental wrought iron sign bracket

original very hard to find and highly desirable c. 1940's antique american heavy gauge stamped steel city of chicago cook county hospital "zone of quiet" notification sign

original rare oversized single-sided c. 1930's antique american industrial a. finkl & sons foundry p & h overhead crane "magnetorque" porcelain enameled sign

original and intact unique vintage c. 1930's die cut embossed octagonal state highway single sided stop sign

original and intact c. 1930's large single-sided heavy cast bronze multiple poster device sign plaque

original early 1940's vintage american industrial j. w. stonehouse-designed "do not enter" factory machine shop cautionary or danger sign

pair of original and remarkably intact c. 1920's vintage industrial hand-painted pine wood "tank valve" factory cabinet drawers or bins

original and intact unique depression era american antique double-sided heavy gauge steel hand-painted hanging medical doctor trade sign

highly desirable original american depression era antique industrial safety first substation "high voltage" porcelain enameled die cut steel steel

all original c. 1930's depression era single-sided new old stock art deco style "information" cast aluminum door or wall plaque with intact baked black enameled inlay

single intact and original c. 1930's depression era single-sided new old stock art deco style "entrance" cast aluminum door or wall plaque with intact baked-on black enameled inlay

original and remarkably intact c. 1940's vintage american industrial single-sided die cut steel oily waste can rag disposal safety first factory sign