文ふ箱ばこ

noun

letter box; document box

A box for storing letters and papers, often used in traditional or historical contexts.

• 祖そ母ぼの文ふ箱ばこから古ふるい手て紙がみが出でてきた。

  Old letters came out of my grandmother's letter box.

noun

letter-carrying box; mail delivery box

A box used to carry or deliver letters, such as a postman's mail box or a courier's container.

• 昔むかしの飛ひ脚きゃくは文ふ箱ばこを肩かたにかけて手て紙がみを届とどけた。

  Old-time couriers delivered letters with a letter box slung over their shoulder.