TT PK 0006b 1960 MALDIVES 50 RUFIYAA PMG 67 EPQ SUPERB GEM UNC ONLY FIVE FINERTT PK 6b 1960 MALDIVES 50 RUFIYAA PMG 67 EPQ SUPERB GEM UNC ONLY FIVE FINER 1960 50 Rufiyaa from Maldives. Pk 6b and serial number C097159. Graded 67 Exceptional Paper Quality Superb Gem Uncirculated by PMG. According to Population Report from PMG, there are only five graded a single point finer. Blazing soft blue color on the front and rainbow color on the back. Hard to improve upon such a beauty, nice margins, sophisticate details, deep embossing