| Slaty Egret : 5 July 1989 | |
 |
 |
| SG 673 : 8t | SG 674 : 15t |
| Slaty Egret Roberts 70 Clements 20.0160 |
Slaty Egret Roberts 70 Clements 20.0160 |
 |
 |
| SG 675 : 30t | SG 676 : 60t |
| Slaty Egret Roberts 70 Clements 20.0160 |
Slaty Egret Roberts 70 Clements 20.0160 |
