The proper spelling of the term "first day cover" is /fɜrst deɪ kʌvər/. The word "first" is spelled with an "i" before the "r" and pronounced with a short "u" sound. "Day" is spelled as it sounds with an "a" and a long "a" sound. Lastly, "cover" is spelled with a silent "e" at the end and pronounced with a short "u" sound. A first day cover is a stamped envelope or postcard canceled on the first day of issuance by the postal service.
A first day cover refers to a philatelic item that consists of an envelope or a postcard bearing a stamp or a set of stamps, which are cancelled on the exact day of their initial release to the public by a postal authority. It serves as a commemorative item marking the first day that particular stamp(s) became available for purchase.
Typically, a first day cover displays the stamp(s) positioned on the envelope or postcard in a way that showcases the design or theme of the stamp(s). These covers often include relevant illustrations, text, or cachets (decorative or informational designs) that provide additional context or historical details associated with the stamp(s). Cancellations or postmarks verifying the date and location of the stamp's debut are usually applied by the issuing postal service, contributing to the authenticity and collectible value of the first day cover.
First day covers are commonly sought after by stamp collectors, known as philatelists, as they offer a unique and tangible piece of postal history. These covers reflect the traditions, events, individuals, or landmarks that the stamp(s) portray, making them cherished items among collectors. Some individuals also appreciate first day covers for their aesthetic appeal and artistic elements, making them valuable pieces of both historical and artistic significance.
In summary, a first day cover is a postal collectible that features a stamp(s) cancelled on the day of its initial release, often adorned with pertinent designs, text, and postmarks, serving as an emblematic commemoration of its debut in history.