1894, Alfons XIII 2 C brown, stripe of three and single stamp, all tied by framed "CERTIFICADO" on registered envelope sent from "LINGAYEN 15 MAY 95" with french sea-post-canc. "LIGNE N PAQ. FR. No6 4 JUIN 95" to Luxembourg with b/s arrival 30.6.95, one stamp perforation faults and cover with vert. fold, but scarce exhibiton piece and UNIQUE destination / incoming-item! (Image)