Manufactured by Dieges & Clust in the 1930s or 1940s, this 10k gold pin back represents 10 years of service to the Coca Cola Company. It is decorated in red and blue enamel with 2 tiny seed pearls and an embossed Coca Cola bottle in the center. The pin measures 1/2 inch in diameter and is in near mint condition.This and other Coca Cola pieces are from the Thom Thompson Estate. Mr. Thompson collected for over 50 years and was a Coke Bottler himself. Condition is so perfect on this. He received a “Special Thanks” in Allan Petretti’s Coca Cola Price Guide as follows: “Thom has always been my number one supporter. Ever since the first edition, he has unselfishly offered his knowledge and collection to help make this book better. Thom and Frances are among the countries top collectors. This book wouldn’t be what it is today without their help.” This is a once in a lifetime opportunity to add a piece with such history to your collection. 16688-71TP