I have the version you mention. Found it at Clarke Quay and cost
me $10. Fairly good condition but very dusty. Also found a 1985 SBS
Fare Directory. Also selling for $10 but in poor condition.
According to that, Sv. 1 ended at Delta Terminal, aka Delta Fringe
Car Park, located at the junction of Delta Rd and Alexandra Rd.
Lower Delta Terminal was along Jln Bt Merah, near Lower Delta Rd. I
roughly know where it once stood but I've never seen the place.
Besides sv. 65, sv. 195 also used to end there.
The former Delta Terminal can still be seen today. However, someone
had posted that Lower Delta Terminal had been demolished.