Up for your consideration is a sweet NOS. Exxon. Thermometer advertising, a local service grocery station in Salisbury, North Carolina. It comes with the original box and screws.. Tube is glass.

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.                Please note the material used in the temperature indicator tube is made of a material that does not go against eBay policy. It contains a non hazardous safe material (such as alcohol or toluene).                    .          .

please look at all of the photos carefully as they are part of the description and show condition and what's included. Please check out my other items I have lots of cool vintage antique Victorian primitive Collectibles for sale. Items are available for local pickup here in Lexington North Carolina . Feel free to ask any questions prior to bidding. Message me at Gallagher's Antiques & More fb. Thank you for your interest and good luck...