First Day Covers

Definition of First Day Covers Hierarchical Category as it relates to Collectibles

First Day Covers are a type of philatelic collectibles which encompass envelopes or cards that have been postmarked by the postal service on the first day of issuance of a particular stamp. The envelope often features a design or illustration related to the theme of the stamp, making it a sought-after item among stamp collectors and enthusiasts.

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Child Hierarchical Categories