| Answer | Crossword Clue |
|---|---|
| FOURTHCLASS | Manuscript mailing category |
| SASE | Manuscript mailing enclosure: Abbr. |
| FOURTHCLASS | Book mailing category |
| MEDIA | Mailing category for reduced postage |
| FCLASS | Old mailing category that included library books |
| Answer | Crossword Clue |
|---|---|
| FOURTHCLASS | Manuscript mailing category |
| SASE | Manuscript mailing enclosure: Abbr. |
| FOURTHCLASS | Book mailing category |
| MEDIA | Mailing category for reduced postage |
| FCLASS | Old mailing category that included library books |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.