2 x 4Gb ram for MacBook. in MAROUBRA, New South Wales for sale

2 x 4Gb ram for MacBook.
2 x 4Gb ram for MacBook.
2 x 4Gb ram for MacBook.

I recently upgraded my ram and so have the old ram for sale.
My machine is a MacBook7,1 mid 2010 white unibody - an oldie but a goodie.