Vintage silk or acetate lingerie slip by Mandel Brothers Chicago

Mandel Brothers was a prominent Chicago-based department store that operated from 1855 until 1960, when it was acquired by Wieboldt's. The store was known for quality merchandise and private-label goods, including fine lingerie and intimate apparel. This slip likely dates from the 1940s to 1950s, an era when luxurious synthetic fabrics like acetate and rayon were popular for undergarments due to their silk-like sheen and drape. Vintage lingerie from historic department stores appeals to collectors of mid-century fashion, vintage clothing enthusiasts, and those interested in the history of American retail. These pieces are valued for their craftsmanship, delicate construction, and the nostalgic connection to a bygone era of elegant dressing. Collectors appreciate the quality materials and the story behind iconic retailers like Mandel Brothers, making such items desirable for both wearing and display.