This is a vintage 1933 Aladdin Colonial oil lamp in clear glass color. It features a milk glass hobnail shade, a Model B burner, and a chimney.
The lamp is made of glass in the Colonial design. The brand is Aladdin and it is an original piece from 1933. Base and font measure 6 1/2 in diameter..... Shade has a base diameter of 9 1/2" / top opening is 2 3/4".