4th B.C ... ΠΠ
4th B.C ... ΠΠ ... ΠΠ:5/ΙΗ
4th B.C ... ΠΠ 366 ... Lot ΠΠ 366
1-30 Jun 1956 ... ΠΠ
1 Jun 1956-16 Mar 1957 ... ΠΠ 382 ... Lot ΠΠ 382