2023 Cook Islands Historic Instruments Astrolabe 2oz Silver Antiqued Coin UHR
All items are Live on hand with No PreSales. We depend on ratings and for any reason you cannot. We have a variety of items and if you do see it please reach out to us. We are direct to Mint with most companies and we expect the same. Results as you do. Inspect the product and only offer the best. Stock photos will be used in most listing and expect the same coin. With multiples offered in several listing, We cannot give exact COA #s. Smartminting® (Ultra High Relief). Astrolabes were early scientific instruments that can be traced back to the 6th century AD. They were used for reckoning time as well as astronomical exploration, navigation and astrology. In medieval Europe, astrolabes were widely used for astrological purposes. By the mid-15th century, sailors adopted the device to navigate at sea. It enabled the determination of the position of the sun and prominent stars in relation to both the horizon and the meridian. Astrolabes represent a unique blend of science and myth that reveals the logic of an earlier time, when humans were still trying to make sense of the natural world.