Me F 1 Mark black horizontal strip of three postage stamps issue 1922 on cover from Lubliniec (BEFORE THAT. Lublinitz) to Beuthen - and returned, ZKr LUBLINIEC 11.9.1922, closing slip of paper the Polish postal administration inspectorate POCZT I TELEGRAFOW / ODDZAL / DLA / NIEDERECZALNYCH PRZESYLEK. ( = Postal service and telegraphs Inspection / department for undeliverable things), in Beuthen (?) was the letter with a postage due allocated: manuscript notation 200 with blue pencil and single circle P in violet colour, the cover was at three sides opened