Army postal service red one-line overprint on Croatia army postal service, variety "double overprint", in perfect condition mint never hinged, photo expertize Zrinsjcak HFS: "genuine, perfectly quality. " (2DD) Certificate
"Feldpost" roter einzeiliger Aufdruck auf Kroatien Militärpost, Abart "doppelter Aufdruck", tadellos postfrisch, Fotobefund Zrinsjcak HFS: "echt, einwandfreie Qualität." (Image 1) (Image)