Muscat and Oman
A Group of Six Sa'id ibn Taimur Proofs, including one 2 Baisa 1946, one 5 Baisa 1946, one 10 Baisa 1940, one 20 Baisa 1940, one 50 Baisa 1940 (incorrectly attributed as 20 Baisa by NGC), and one 1/2 Dhofari Rial. All coins graded PR63 or PR64 by NGC.
Estimate: 200-300 USD