Courland express letter, used with halved Michel-no. 4 - in that case left half, sender adress fieldpost number 35375 C which member the 2 Battr. Of the kind. Regiment 2225, subordinate the 225. Infantry-division, these was end March 1945 in the region the 18. Army in Courland stations, legitimate condition with document punching and notes in blue ink writing, photo expertize Gabisch BPP: "is the folded letter in a for this issue average condition with slight traces of usage. " Michel 2.000.- - rare! These folded letters served only in the March / April 1945 to the contingent maintenance of the field post traffic through airmail from the Cure country-boiler in the up to then not yet occupied area Germany's, historical very interesting document!