Vintage Northern Paper Mills promotional art prints collection features five charming illustrations of children and babies in a soft, mid-century pastel style. These lithographs were originally distributed by the American Can Company division in Green Bay, Wisconsin, and have been preserved in their original "Do Not Fold or Bend" mailing envelope. The set includes portraits of a girl with daisies, a toddler with a white kitten, a baby in a pink blanket with a plush toy, a girl in a winter hood, and a blonde girl with yellow flowers. Each piece showcases the wide-eyed, innocent aesthetic characteristic of 1950s and 60s advertising art, perfect for nursery decor or vintage paper ephemera collectors. Condition: Prints are clean and vibrant. Original envelope shows expected age wear — a tear at one corner and light soiling on the front — but remains fully intact. Please review photos for full condition details. Brand: Northern Paper Mills Type: Art Prints Subject: Children and Babies Quantity: 5 Prints Era: Mid-Century (c. 1950s-1960s) Material: Paper Origin: Green Bay, Wisconsin Style: Illustrative / Pastel Theme: Childhood Innocence Packaging: Original Mailing Envelope (age wear) Color: Multi-color Pastels Keywords: Mid-Century Modern, MCM, Nursery Decor, Retro Advertising, Ephemera, Northern Tissue, Kitsch, Americana, Wall Art, Lithograph, Collectible Paper, Big Eyes Art, 1950s, 1960s