The product is a vintage 13-piece auger drill bit set made by IRWIN in the United States. The set comes in a wooden box and features a rare Liberty label from 1935. The brand, originality, and country of manufacture are known aspects of the product. It is not clear what condition the set is in, and the category is listed as "Drills," "Carpentry, Woodworking," "Tools," "Tools, Hardware & Locks," and "Collectibles."

Most bits are stamped 'Grade A' largest one is stamped 'Main Bor'