3 Pf. pale ochre-brown with oblique overprint "marshal islands" in perfect condition mint never hinged, according to certificate with photograph Steuer to the "Berlin issue of the initial printing of design" belonging, expertized Gentzsch and certificate with photograph Ronald F. Steuer BPP: "they is in perfect condition mint never hinged without hinge or hinge trace and from perfect quality. " in this exceptional preservation very rare!