"The Sultanate of Oman is a country in southwest Asia, on the southeast coast of the Arabian Peninsula. It borders the United Arab Emirates on the northwest, Saudi Arabia on the west, and Yemen on the southwest. The coast is formed by the Arabian Sea on the south and east, and the Gulf of Oman on the northeast". - in: wikipedia.
The construction of the Sultan Qaboos Grand Mosque in Muscat started in 1995 and was inaugurated by Sultan of Oman on May 4, 2001.
The card was sent by Henry "silentcity".