This card looks like was home made not issued by Starbucks Australia. Its a real card but printed in USA – We consider as a Customized card that some people made in a small amount. Some facts lets as believe in it. Serial number is 6042 series of customizable cards. There is no reference to Australia on the card. Other collectors believe it was issued by Starbucks Australia because they got it from a partner but we cannot know for sure.