In the 15th century a. From the year 2100, it was the passage of copper extracted in the mountains of Oman. But from the 15th century onwards. C. Since 1700, the cheapest copper in Cyprus caused the decline of the island. The scarcity had taken over them, had left the cities and the palaces and looted the graves of the kings. A century later, commercial activity resumed, and it's the pieces of cornaline and jade that you just discovered.