Tyco Prestomatic Steam Whistle Billboard Ad Insert Mechanism Vintage Collectible

This vintage Tyco Prestomatic Steam Whistle Billboard Ad Insert Mechanism is a delightful nod to the past, offering a unique and nostalgic advertising experience. With its intricate design and classic features, it serves as a charming addition to any collection of vintage advertising memorabilia. Its functionality and historical relevance make it an intriguing piece to own. • Vintage Tyco Prestomatic mechanism • Includes wiring for connection • Comes with printed ad inserts • Instructions for assembly included • Slight discoloration on the wiring • Overall dimensions: 7 x 3 x 2 inches