You don't need to scour the second hand shops for an old record of "Along the Coaly Tyne". Topic records rereleased it as a cd with the bonus of including an extra few tracks from the High Level Ranters which were originally released as a separate LP called "Ranting Lads". "The Trimdon Grange Explosion" is track 15. It's not just being distributed from specialist shops either, mine came from HMV.