25 May 1938 #1-#60 26 May 1938 #1-#17 ... Post Sullan ... Ζ 653 ... Lot Ζ 653
Post Sullan ... Ζ
Post Sullan ... Ζ 655 ... Lot Ζ 655
Post Sullan ... Ζ 656 ... Lot Ζ 656