The Original Bitcoin Commemorative Collectors Coin Real high quality actual physical Bitcoin made of solid brass with 18k gold plating Well crafted tangible coin that shines like pure gold: Diameter= 1.5 3 mm thick Weight= 1 oz. Beautiful souvenir or novelty piece. Perfect challenge coin, conversation starter or geocaching item Must have memorabilia piece for every Bitcoin enthusiast. 100% Satisfaction Money Back Guarantee CUSTOMERS SAY: The Perfect Gift" "The pictures dont do this coin justice Best designed Bitcoin"