Antique Cassidy Co New York Table Lamp with Slag Glass Shade. This beautiful table lamp features a distinctive slag glass shade and is marked with the Cassidy Co New York mark at the bottom. Standing at 26" tall, the lamp showcases a classic design with intricate metalwork and a sturdy base. The slag glass shade measures 12" in diameter and creates a warm, diffused light when illuminated. Although the lamp is in good overall condition, it may benefit from a thorough cleaning to remove any tarnish and restore its original shine. With its timeless elegance, this Cassidy Co table lamp is a charming addition to any antique or vintage decor.