Beautiful specimen certificate from the Cornell-Dubilier Electric Corporation
Company printed in . This historic document was printed by the Columbian Banknote Company and has an ornate border around it with a vignette of two allegorical men bordering the company's logo. This item has the printed signatures of the Company’s President, and Secretary, and is over 69 years old.
In 1933 Dubilier Condenser Co. merged with Cornell Radio to form Cornell-Dubilier Electric Corporation. The electrolytic capacitor was developed in the 1930s by the Cornell-Dubilier Electric Corporation.
About Specimen Certificates
Specimen Certificates are actual certificates that have never been issued. They were usually kept by the printers in their permanent archives as their only example of a particular certificate. Sometimes you will see a hand stamp on the certificate that says "Do not remove from file".
Specimens were also used to show prospective clients different types of certificate designs that were available. Specimen certificates are usually much scarcer than issued certificates. In fact, many times they are the only way to get a certificate for a particular company because the issued certificates were redeemed and destroyed. In a few instances, Specimen certificates were made for a company but were never used because a different design was chosen by the company.
These certificates are normally stamped "Specimen" or they have small holes spelling the word specimen. Most of the time they don't have a serial number, or they have a serial number of 00000. This is an exciting sector of the hobby that has grown in popularity over the past several years.