| Answer | Crossword Clue |
|---|---|
| NIXIE | Undeliverable letter, to a postal worker |
| NIXIE | Undeliverable letter, to postal employees |
| LIFEONTHEMS | Mark Twain novel, to a postal worker? |
| NYSTOCKEXCHANGE | The Big Board, to a postal worker? |
| TNERNIEFORD | "Sixteen Tons" singer, to a postal worker? |
| YELLOWROSEOFTX | Mitch Miller tune, to a postal worker? |
| MYOWNPRIVATEID | 1991 River Phoenix-Keanu Reeves film, to a postal worker? |
