| Answer | Crossword Clue |
|---|---|
| TAXI | Modern advertising medium |
| WILLIAMBOARD | Advertising medium? |
| BILLBOARD | Advertising medium. |
| SIGNBOARD | Advertising medium |
| SANDWICHBOARD | Advertising medium |
| POSTER | Advertising medium |
| NEON | Advertising medium |
| COMMERCIALRADIO | Certain advertising medium |
| NEON | Advertising sign medium |
| TSHIRT | Mobile advertising medium? |
| YELLOWPAGES | Handy advertising medium |
| TELEVISION | Much-used advertising medium |
