Hornby RS608 Flying Scotsman Set

This set has no power source, this is a very old loco-driven set from 1971-2 with glowing firebox & steam sound. I believe it is still working but have been unable to test it. The set comprises of :- 4472 Flying Scotsman Loco & Tender 2 x Teak Coaches 8 Pieces of Track in an Oval The box is showing its age but the contents look in very good condition considering their age. A lovely model which would make a great addition to any collection.