Fr. 708. 1918 $1 Federal Reserve Bank Note. Boston. PCGS Banknote Gem Uncirculated 66 PPQ. A note dripping in Americana, this beautiful example is the finest graded by PCGS Banknote at the time of cataloging. This note offers all the qualities one could hope for in this grade level. And to boot, offered with a low three digit serial number of "A171A." PCGS Banknote Pop 1/None Finer. From the Boston Proper Collection.