Green antique opaline green art nouveau oil lamp font, brass & stoneware base

  

Green antique opaline green art nouveau oil lamp font, brass & stoneware base. Art nouveau green opaline glass oil lamp font and base. Perfect no damage not cracked at the neck or any other imperfections. The colour takes a standard 2 and 1/2 inch double burner. The total height up to the top of the collar on this lot is is 37 cm.

I'm not sure if it is the brass thread on the male at the bottom of the reservoir or whether the font has been set with plaster of Paris slightly not straight, but the bowl does not look completely straight on the column.