Gold ,have prize two important ,Firstly there is the beautiful luster. Ideal it is make to jewely,coins and ornamental purposes are beautiful,For example a Macedonia coin still a aesthetic. Although twenty-three centuries ago. Another it important is useful to industry and science. Many years ago, has applications in hundreds industries. Using the latest in a series of astronauts. Astronauts used a heat shields. To protect is outside spacecraft . Conclusion it's not collect for aesthetics only,But it also has benefits as well.