Egypt 1940 P-164a PMG Choice UNC 64 5 Piastres (Low S/N 3)
Single serial number digits from Egypt are known as "Royal Numbers", as allegedly they were reserved for King Farouk, who was a coin and banknote collector. This particular example is a nice pair with the following lot, which is the next type, both with a low serial number 3 and in choice uncirculated condition.