eBay

32 houses, 12 hotels and 2 dice

plus 8 Tokens as shown

Sets 2,3,4 ship free.

Set 5 brings a small increase in shipping as does set 9 - shipping increases with every 4 sets.

so 4 sets ship at the same price as 1 set

8 sets ship at the same price as 5 sets

and so on...