Vintage Original 60s LENTICULAR! We added a pin back making it wearable. Displays several 3D images from different angles as you move the pin. This particular pin shows movement of the waterfall waves & the boat moving across the water as pictures show. Never Used, NOS! See photos for approximate measurements This item will be shipped exactly as shown. Please zoom the photos for close up detail. All sales are final. Contact me with any questions. Thank you! Vintage Flicker 3D Pin Niagara Falls Original 60S Lenticular Waterfall New York Canada Jewelry Varivue Brooch Pin Back Badge Gift