1941, MINISTER-GEDENKFALTBLATT "in memory of the act of state in the Reich Chancellery to Berlin on the occasion of the signature of the protocol to the extension of the Anti-Comintern Pact and of the accession from further states", C5 size, outside 'German Reich post' and embossed wedding eagle, inside with Michel no. 763.772 and special cancellation "Berlin 25. 11. 1941", issue 1200 piece, so-called Ribbentrop stamp booklet superb condition, rare, RR.!