US Airmail Cover Amarillo Texas to Tillar Arkansas 1944 WWII USO Greetings Label.

The product is a US airmail cover sent from Amarillo, Texas to Tillar, Arkansas in 1944 during WWII. The cover features a USO greetings label and a duplex cancellation. The stamp denomination, year of issue, place of origin, state, color, topic, country/region of manufacture, and modification status are specified, but the quality and certification are unknown. The product falls under the categories of stamps, United States, covers, and postal history.