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1945 Split provisional issue, stationery of type St2 IIa, sent from Split (9.7.47) to Zagreb. The postman applied a T mark and wrote in blue pencil: "nedopusteno" ("unallowed") and "natrag Split" ("return Split"). Stationery has returned to Split 13.VII.45 when the postmen wrote: "Pošiljatelj nepoznat" ("Sender unknown"). Very late use.
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Poorly visible inscription "Pošiljatelj nepoznat" ("Sender unknown").