| UX 22 Iowa City IA 1912 to Portland Oregon flag cancel |
| PALMERSTON New Zealand 9 April 1912 CDS SON Cancel |
| TAHUNANUI New Zealand 26 OC 1912 CDS SON CANCEL |
| 1912 Lebanon Pennsylvania Flag Cancel on Cover |
| LATER THAN LISTED (1912) PINE BANK PA DOANE CANCEL |
| USS CONSTELLATION 1912 CANCEL ON PHOTO POSTCARD |
| USS CONSTELLATION 1912 CANCEL ON PHOTO POSTCARDÂ |
| 1912 Knapp Wisconsin manuscript RFD cancel on postcard |
| USS CONNECTICUT 1912 CANCEL ON PHOTO POSTCARD |
| Owl, Colorado 1912 cancel, SI 4 DPO scarce |
| 1912 ONEKAMA,, MICHIGAN FANCY CANCEL |
| 1912 Los Altos California 4 Bar Cancel on Cover |
| Pawnee Station, KS, 1912 DPO / Doane Cancel on Card |
| USS CONSTELLATION 1912 CANCEL ON PHOTO POSTCARDÂ |
| USS CONNECTICUT 1912 CANCEL ON PHOTO POSTCARD |
| USS CONSTELLATION 1912 CANCEL ON PHOTO POSTCARD |
| 1912 Admiral Coil Regina Saskatchewan Cancel Returned |
| RUSSIA/POLAND.1912.PPC.Warsaw Rly.cancel.#1536 |
| RUSSIA/POLAND.1912.PPC.Warsaw Rly.cancel.#1537 |
| UK 1912 KGV FIVE SHILLINGS SEAHORSES PARCEL POST CANCEL |
| Switzerland Cover 1912, Bern Cancel of 12.12.12. |
| Switzerland Cover 1912, Bern Cancel of 12.12.12. |
| Ocean Point, ME, Road, RPPC & 1912 DPO / Doane Cancel |