| Answer | Crossword Clue |
|---|---|
| POR | ... avion (stamp on a letter to Spain) |
| POR | ... avión (stamp on a letter to Spain) |
| postmark | An official mark stamped on a letter or other postal package, giving the place, date, and time of posting, and serving to cancel the postage stamp |
| postmarks | An official mark stamped on a letter or other postal package, giving the place, date, and time of posting, and serving to cancel the postage stamp |
| SRTA | Abbr. on a letter to Spain |
| POSTMARK | Stamp on a letter |
| AIRMAILS | Puts a six-cent stamp on a letter. |
