42 Pfg Hitler on registered mail from (22) DUeSSELDORF 1, 04.03.45 to Plau / Mecklenburg, arrival -cancellation 09.03.45. The letter became in the right Rhine main post office from Duesseldorf dispatched, during the left Rhine city districts already since 28.02.45 American occupies waren. The main post office Duesseldorf lay only 2 km Air line of the Rhine front!