My recent Coke purchase

I recently bought this at an estate sale and it looks great in my kitchen. That being said, there's one thing missing from it and I feel it will add to its look on the wall. Its missing the original second hand. Does anyone know where I can find a replacement hand? I really love the vintage 60's look of this clock and it adds so much to the kitchen, but being a true fan of vintage clocks, I want to see the movement of that hand.