Liberia. 1944. Registered Air Mail Envelope addressed to New Jersey bearing Liberia 6c green and black, 10c green, 10c vermilion and black and 50c violet tied by Monrovia date stamp '19th May' with hand-struck 'R' routed via North Africa with 'Control' label tied by oval 'Ouvert/ Par L' Autorite Militaire/ YA' censor hand-stamp in carmine with Lisbon transit '22nd May' and Newark arrival 'June 20' with 'Examined By/ 20005' label. Very nice item.