Our "in-stock" blank label sheets only require a minimum order of 1 sheet, therefore sample orders can be placed online just as you would place a larger order.  If you are ordering 10 sheets or less (for most materials, other materials 5-8 sheets) you will be offered a first class shipping option for $4.25 when you checkout.  If you are overseas you can place a sample order online just like placing any other type of order.