B304 (PNL): 5,000,000 rials (US$3.85)Yellow. Front: Farsi text; denomination as puzzle number registration device; Agha Bozorg Mosque in Kashan. Back: English and Farsi text; tomb of Ferdowsi in Tus; denomination as puzzle number; 500 in gold-to-green SPARK. 2.5-mm gold-to-green windowed security thread with demetalized I. R. IRAN. Solid security threadRead More…

This 1-rial commemorative note, the first polymer note issued by Oman, circulates in parallel with the preceding issues. Furthermore, 1,000 uncut sheets and 10,000 banknotes in elegantly designed envelopes are available for sale at the Central Bank of Oman (Ruwi-Salalah-Sohar) and Oman Post’s sales window at the Opera Galleria, startingRead More…