P: 2 W: 2 D: 0 L: 0
Last meeting: 19 Aug 1968 — Tredomen Works v Llanelli (2-1)
| Season | Date | Match | Result | Score | Competition |
|---|---|---|---|---|---|
| 1967-68 | Tredomen Works v Llanelli | LEAGUE | |||
| 1967-68 | 09 Mar 1968 | Llanelli v Tredomen Works | W | 2-0 | LEAGUE |
| 1968-69 | Llanelli v Tredomen Works | LEAGUE | |||
| 1968-69 | 19 Aug 1968 | Tredomen Works v Llanelli | W | 2-1 | LEAGUE |
| 1969-70 | Llanelli v Tredomen Works | LEAGUE | |||
| 1969-70 | Tredomen Works v Llanelli | LEAGUE |