Cayman Islands 1974 (ND 1981) P-9a PMG Gem UNC 66 EPQ 40 Dollars
This popular QEII note was not always so desirable. In fact, when it was issued, it was quite unpopular. Perhaps it was issued to ease conversions from the USD and British Pound? It was replaced a few years after issue by a $50 denomination. A scarce type now, and especially so in this grade.