"The protohistoric site of Bat lies near a palm grove in the interior of the Sultanate of Oman. Together with the neighbouring sites, it forms the most complete collection of settlements and necropolises from the 3rd millennium B.C. in the world." -http://whc.unesco.org
My first card from Oman! And a UNESCO card!
Thank you so much Nathalie for this wonderful card!
Great stamps too! =)