1 case of NRL Dynasty where a box will be $170 and $15 for registered post.
The 12 boxes will be from one case and serial numbers will be supplied. I am guessing, without seeing the product that the serial numbers will run in order within the case. So you can pick a number from 1 to 12 and that will be the box you recieve, in the case order.
not sure if this is helpful:
Payment Sent (Unique Transaction ID 2E279804X51542716)
Delivery address is
D. Williams
52 Anchorage Street
Harrison ACT 2914