combine up to 20 cards for the same postage price . Australian buyers orders 1-20 cards are $2 Postage - Orders over 20 cards will be sent at parcel post at $5 .... International Orders 1-20 cards will be $5 - International orders exceeding 20 cards will be posted parcel international post at $8 - weight of parcel must be under 500 grams . orders exceeding 500grams price will be exact cost at post office - you wont get ripped off on postage thats the cardpirate guarantee !