| poststempel |
| Poststempel Stempel |
| Poststempel Stempel |
| Postmark (n.) The mark, or stamp, of a post office on a letter, giving the place and date of mailing or of arrival. |
| Postmark (v. t.) To mark with a post-office stamp |
| postmark | a cancellation mark stamped on mail by postal officials, indicates the post office and date of mailing |
| postmark frank | stamp with a postmark to indicate date and time of mailing |