The Dietz NO.100 and the large fount Little Wizard are the same size lantern. You could have ordered them with either a 3/8" or 5/8" wick. They were used widely in So.Calif. You could have ordered them in any color also. Some cities and county department's painted there lantern in there own paint scemes for I.D. along with there names being stamped about the globe on the chimmeny. These being made from the late 1930's till the early 1960's. The City of Long Beach used the No.100 up till 1974 with the street sweeper department. They also used the highway torches into the early 1970's.