WTB - HP Laptop (Genuine only) Power Supplies 19V, 4.7A - those with the central pin - $5 each > 5 pcs

Laptop HDD - 160GB (if more - it is a bonus but does not add value) w/out bad sectors - $5 each > 5 pcs

If you have surplus of RAM 1-2GB PS-6400 (for HP 6730) would also be great

I am in Auckland. Ideally if you have many for me to justify travel to your place from Greenlane.  i.e. won't drive too far for just one :-)