Standard postcards are 63 yen, and standard envelopes (9 to 12 cm wide x 14 to 23.5 cm long and less than 1 mm thick) are 84 yen up to 25 g and 94 yen up to 50 g. For other standards, see the Japan Post website.
(2) International mail
If you send a post card from Japan to overseas, it costs 70 yen no matter where you send it to anywhere in the world. When sending letters and luggage, there are methods such as airmail, sea mail, SAL (economic airmail), and EMS (International Express Mail). Shipping methods and prices vary depending on the type of package, shipping destination, and the number of days required for delivery. For more information, please see the Japan Post homepage.
(3) International remittance
How to send money overseas at the post office
When sending money to a foreign country, the post office has a method called “inter-account transfer” that deposits money into the transfer account or bank account of the foreign recipient.
A number of companies also offer
delivery services. You can send items from your home, convenience store
and various outlets to all of the country and overseas.