| 1918 ITALIAN POSTCARD PASSED AS CENSORED STAMP ON BACK |
| WWI AEF cover USN NAVAL AIR FORCES Europe 1918 censored |
| U.S. cover to Sweden 1918 U412 Censored #4215 [2045] |
| AEF France 1918 Censored YMCA Card Army Medical Officer |
| WWI AEF APO cover Signal Corps School FEB 1918 censored |
| 1918 Philippines stamped envelope to USA WWI Censored |
| US 1918 Navy Censored YMCA Cover |
| WWI AEF APO 715 cover 42nd Division Feb 1918 censored |
| WWI AEF APO cover 80th Division Dec 1918 censored |
| WWI AEF APO cover Central Medical Lab Dec 1918 censored |
| 1918 CENSORED QUANTANAMO BAY TO FLORIDA (0148) |
| EGYPT 1918 WW I CENSORED COVER. |
| BRAZIL 1918 WW I CENSORED COVER. REGISTERED LETTER BACK |
| URUGUAY 1918 WW I CENSORED COVER. |
| BRAZIL 1918 WW I CENSORED COVER. |
| ARGENTINA 1918 WW I CENSORED COVER |
| GB 1918 censored cover |
| JAPAN 1918 WW I CENSORED REGISTERED COVER. |
| JAPAN 1918 WW I CENSORED COVER. |
| MEXICO 1918? WW I CENSORED COVER. |
| MEXICO 1918 WW I CENSORED COVER. |
| HAITI 1918 WW I CENSORED COVER. |
| ENGLAND 1918 WW I CENSORED COVER. |
| JAPAN 1918 WW I CENSORED REGISTERED COVER. |
| MEXICO 1918? WW I CENSORED COVER. |
| ARGENTINA 1918 WW I CENSORED COVER |
| COSTA RICA 1918 5CX3 CENSORED PUERTO HUNO TO USA |
| Russia 1918 Prisoner of War censored PS card PERM camp |
| URUGUAY 1918 WW I CENSORED COVER. |
| ITALY 1918 ? WW I CENSORED COVER. |
| HAITI 1918 WW I CENSORED COVER. |
| COSTA RICA 1928 1918 10C+5C CENSORED SAN JOSE TO USA |
| Austria 1918 censored used in Serbia |
| BRAZIL 1918 WW I CENSORED COVER. |
| MEXICO 1918 WW I CENSORED COVER. |
| ENGLAND 1918 WW I CENSORED COVER. |
| EGYPT 1918 WW I CENSORED COVER. |
| BRAZIL 1918 WW I CENSORED COVER. REGISTERED LETTER BACK |
| JAPAN 1918 WW I CENSORED COVER. |
| ITALY 1918 ? WW I CENSORED COVER. |
| 4 POSTCARDS 1918 GERMANY RHEIM SERVICE MAIL CENSORED |
| 1918-19 U.S. CENSORED #2709 SOLDIER MAIL COVERS WW I |