The 2015 Cook Islands 2 dollars Space Time Continuum silver coin is a stunning addition to any coin collection. Made from 0.999 fine silver and struck with a proof finish, this coin depicts a beautiful image of a spiral galaxy, surrounded by intricate designs that represent the concept of time. With a limited mintage of only 2,015 coins, this rare piece is highly sought after by collectors and space enthusiasts alike. This coin is perfect for those interested in astronomy, physics, or simply appreciate the beauty of fine silver coins. Its unique design makes it a must-have for any collector or investor looking to diversify their portfolio.