It depends on which model, basically it must have the FACTORY console mounts and hole in the tunnel, and the full length headlining strips. If it is HQ it won't have the full length headlining, HX and HZ are base model Holdens with Kingswood trim levels, if it has Kingswood side strip pins that have been ground off then it's not a Sandman. A bare shell with floor shift hole, console mounts and headlining strips is a good start. If it doesn't have its tags then it can't be proved that it's a Sandman so in my opinion it must be treated as if it is not!