This is a B&H Brass Oil Lamp, complete with the original oil cap and B&H Flame Spreader, circa 1890s. Measures 6&5/8 inches tall, 3&3/8 inches wide at the base, and 6 inches wide at the widest, comes with a 4 inch shade holder. Nice polished brass patina. A great lamp to finish off your hanging lamp, sconce, banquet lamp or even use as a table lamp. Lamp has been polished, flame spreader and burner have not been polished, they have been used. Thank you for your business!