For sale is a good working used condition Gemmy Holiday Light Show Control Box And Speaker W/ Timer New 19496 Vintage Rare. Everything looks to be complete, except for the ground steaks that would have originally been with the set. Add a touch of joy to your holiday décor with this Gemmy Holiday Light Show Control Box and Speaker with Timer. This vintage and rare item features a waterproof design, making it perfect for outdoor use on your terrace, porch, or patio. The control box and speaker operate on AC power and come in a festive green color to match your Christmas decorations.