Victorian-Era Brass Banquet Oil Lamp with Swirl Opaline Glass Shade

This is a fine example of a late 19th-century Victorian banquet oil lamp. The piece features a striking translucent white opaline glass shade with a molded diagonal swirl pattern and a ruffled 'pie crust' rim. The base is constructed from pressed brass, displaying intricate repoussé foliate and scroll motifs throughout the font (fuel reservoir) and the base pedestal. The central column is a slender, spiraled brass stem that leads to a weighted circular foot. A clear glass chimney is visible protruding through the top of the shade. Condition-wise, the brass displays a significant aged patina with darkening and verdigris typical of antique metals, though no major structural dents are visible. The glass shade appears intact but shows superficial soiling, dust, and possible heat-related 'soot' marking on the interior surface that requires cleaning. The presence of the original burner mechanism suggests this remained a functional fuel lamp rather than being modernized with electricity. The craftsmanship is high-quality, indicating a late 1800s to early 1900s manufacture, likely British or American in origin, reflecting the ornate aesthetic of the Victorian period.