Trolleybuses/Škoda 9tr/ Three-door trolleybuses /
| 135, 73 and 25 in the main depot |
| Foto: AO, 11.07.1980 |
| Toompuiestee |
| Foto: AO, 19.08.1981 |
| Depot Mustamäe tee |
| Foto: AO, 16.10.1987 |
| Toompuiestee |
| Foto: Wilfried Wolf, 10.1987 |
| Mustamäe terminus |
| Foto: AO, 31.12.1991 |
Trolley busses/Škoda 9tr/ Three-door trolleybuses /