| Clue | Source | Date |
|---|---|---|
| Bygone brand of polish | The New Yorker | 09 Sep 2019 |
| Classic shoe polish brand | The Washington Post | 24 Jan 2018 |
| Classic shoe polish brand | LA Times Daily | 24 Jan 2018 |
| Old shoe polish brand | ||
| Classic shoe polish brand | ||
| Polish giant, once | New York Times | 14 May 2016 |
| Classic shoe polish brand | ||
| Classic shoe polish brand | ||
| Shoe polish brand | ||
| Shoe polish brand | ||
| Old shoe polish brand | ||
| Popular shoe polish once |