Round, metal (brass) candle lamp/lantern w/hanger.
Pierced metal "gallery" w/round candle holder in center and "S" clips to hold glass hurricane around candle. Metal horizontal ring attached approimately 4-5/8" above base.
Round concave smoke shield above.
Squared-off wire hanger. No chimney.
Bottom stamped "PAT.MAY.4.87".