Hi Jonathan, Thank you for contacting Mearto with your appraisal inquiry. Based on the photos and information provided, and subject to examination, this is: A vintage Be Yang wood and painted metal post-modern table lamp American, circa 1980s The inverted conical teal-blue painted metal (probably tin) shade over metal shaft, the triangular mid-shaft element and ball wood, the shaped base metal; marked underneath. 29 inches high CONDITION: PROVENANCE: inherited $400-600* *represents a fair-market value for auction purposes; retail or asking price may vary.