South Africa 1918 Benoni Flight Card, Superb

SA: 1918 "Make your 6d fly". Small Wings BENONI FLIGHT card franked KGV 1d tied special AERIAL POST cds -1.DEC, superbly struck. The 1d paying overseas rate to addressee in Scotland. Card is light blue on red print. Lovely example, VF, scarce card from the flight series. Message side reads: "1/12/18 Dear C. This is a curio & may be valuable in time, will write later on. Wishing you a Merry Xmas & a most happy & prosperous New Year..."