Psychic Dream symbols:
To dream the you see an antique box or a treasure marked with X sign, means that you will achieve your goals.
To dream that you are being x-rayed, can indicate that someone is scrutinizing you. Its can also suggest that you are been lied.
To dream of about xylophone symbolize that you will be successful
By Gustavus Hindman Miller, 1901 - What's in a Dream?