Fr. 1952a-H. 1928B $5 Federal Reserve Note. St. Louis. PCGS Currency Superb Gem New 68 PPQ.Dark green seal variety. A lofty and extremely high grade of Superb Gem New is found on this lovely St. Louis $5 FRN. Wide margins along with bright and pack fresh paper add to the eye appeal of this Gem, with good embossing noticed through the third party holder. Wonderful detail and appeal.