We no longer ship to Japan. All International orders will be shipped U.S.P.S. First Class Mail International for a flat rate of $10.00. This price is for seed only and does not include merchandise. For pricing on merchandise shipments please email us. We will not be responsible for any issues encountered by customs, taxes, lost or plundered packages, etc. We can not ship seeds to some countries. Please check your country's regulations before placing an order.