This 1948 block of 4 stamps features the Centennial of Poultry Industry, a significant tribute to the evolution of agriculture and animal husbandry in the United States. Each stamp is adorned with a brown 3-cent denomination, highlighting the value of the era and the pivotal role of the poultry industry in American commerce. Crafted during a time of great industrial growth, these stamps are a testament to the nation's dedication to celebrating its achievements in business and industry. Collectively, they serve as a unique piece of history for philatelists and enthusiasts of Americana.