1 Rial - Qaboos Jewel of Muscat

The Jewel of Muscat was a replica of a 9th-century Arab dhow built in Oman in 2009 and sailed to Singapore along the ancient maritime spice route — a roughly 6,000-kilometer voyage completed without modern navigation equipment. The project was a joint Omani-Singaporean cultural initiative tied to the two countries' shared interest in documenting pre-modern Indian Ocean trade networks. This coin commemorates the vessel's completion and voyage.

The original dhow upon which the replica was based was excavated from the Belitung shipwreck, discovered off Indonesia in 1998.