I'll let you know when they tell me-- they do have a department that breaks up aircraft for spares- but hopefully (we) will fly them to sunny places where we can sit on the beach for a break from the UK weather! According to the database for 737-300's these are the details for CZH.
1294 23660 737 377 VH-CZH 09/10/86 25/11/86 ANSETT AUSTRALIA CFM56-3B1