| Answer | Crossword Clue |
|---|---|
| ESSO | Mobil rival of old |
| ARCO | Mobil rival |
| AMOCO | Mobil rival |
| ARGOS | Old rival of Sparta |
| PRINCETON | Old rival of Rutgers |
| ESTEE | Helena's rival, of old |
| TWA | Old rival of America |
| THEBES | Old rival of Athens |
| PISAN | Genovese rival of old |
| RKO | MGM rival of old |
| RKO | Old rival of MGM |
| TWA | Old rival of United |
| VEGA | Pinto rival of old |
| ATHENS | Old rival of Sparta |
| LOOK | Old rival of Life |
| SPARTA | Athens' rival of old |
| SPARTA | Old rival of Athens |
| REB | Yankee rival of old (Abbr.) |
| ORTEGA | Rival of Old El Paso |
