Use one now, keep one for a spare. Listed for sale are a pair of Aladdin Heelless chimneys. These are for use with a slip on gallery, usually Models 1 thru 11 plus 21c & 23.
The bottom measures 2 5/8" diameter & the stand 12 1/2" tall. The name Aladdin is etched on each chimney near the top. They do not have any chips nor cracks. This item is in the category "Collectibles\Lamps, Lighting\Lamps". The seller is "wdglk" and is located in this country: CA.This item can be shipped to Canada, United States.