Formal — to staff
Convenience · Store
You
すみません、海外へ送るはがき用の切手はありますか？
すみません、かいがいへおくるはがきようのきってはありますか？
Excuse me, do you have stamps for postcards to send overseas?
Romaji: Sumimasen, kaigai e okuru hagaki yō no kitte wa arimasu ka? / Reply Romaji: Hai, gozaimasu. Nanmai hitsuyō desu ka?
Reply
はい、ございます。何枚必要ですか？
はい、ございます。なんまいひつようですか？
Yes, we have them. How many do you need?
Gesture & etiquette
Hold up a postcard if you have one.
Be aware that not all convenience stores might carry international stamps, or they might only have domestic ones. Politely confirm.
#convenience store#stamps#postcard#international mail#post office