American. 1950s and 1960s. Reverse painted glass. Aluminum body. Nooter dial marked, "Pam clock co inc. New Rochelle NY ©61", lower edge. John Crane dial marked, "Pam clock co inc. New Rochelle NY ©59", lower edge. Badger dial marked, "Pam clock co inc. Brooklyn 1 NY USA", lower edge. All items are guaranteed authentic by Miller & Miller Auctions.

Size
12.25" Dia. x 1.5".

Condition
Very good condition. Dials show excellent colour and gloss. The John Crane example shows light fade and is without glass. The Badger example shows heavy oxidation and pitting. Each case shows minor impressions and bent tabs. Two tabs on the John Crane example are torn. The Badger example requires adjustment; the other thermometer reads accurately.