Lot of (4) Fr. 237 to 239. 1923 $1 Silver Certificates. PCGS Mixed Grades.,A nice quartet which also includes one of each catalog number for this design. Fr. 273 in Very Choice New 64 PPQ; Fr. 238 in Choice New 63; Fr. 238 in About New 53 PPQ; Fr. 239 Woods - Tate in Choice New 63 PPQ.,,