Vintage 1938 Change of Address Airmail Envelope - Historical Postal Artifact #3432933 (License: Personal Use)

This cream-colored airmail envelope from December 13, 1938, prominently displays “Change of Address” in bold serif typeface, overlaid by a diagonal red-and-blue striped banner reading “ATTENTION! ANNOUNCEMENT!”. It bears a circular black ink postmark dated “DEC 13 - 4 P.M. 1938” and an orange-red “POSTAGE PAID AIRMAIL” handstamp with a stylized airplane motif. The edges feature classic airmail red-and-blue chevron borders, indicating its use for expedited mail delivery during the pre-WWII era.

Used on archival or collector-focused websites (e.g., philatelic blogs, museum digital exhibits, vintage ephemera marketplaces) to illustrate mid-20th-century postal communication practices; targets users researching historical mail, address notification methods, or U.S. airmail history.