Vintage 1953 Royal Crown Cola Metal Thermometer Sign Original RC Soda Pop 25" Works

This is a vintage Royal Crown Cola advertising thermometer sign. 
It features the slogan "Best By Taste-Test". 

The sign is predominantly red with a yellow central panel featuring black temperature markings.
It appears to be a tin or metal sign, typical of vintage advertising memorabilia. 

RC Cola Thermometer, Vintage Soda Collectible, royal crown Cola thermometer, vintage Advertisement, antique metal sign,

Royal Crown Soda Metal Thermometer Advertising Sign, 1950's, produced by Donasco & made by Nehi.

Size - 25 1/2" x 9 3/4" x 1/2