Tolong jelaskan mengenai Topi pork pie dari Buster Keaton

Keaton merancang dan memodifikasi topi pork pie sendiri selama kariernya. Pada tahun 1964, ia memberi tahu seorang pewawancara bahwa dalam membuat "topi pork pie khusus ini", dia "mulai dengan Stetson yang baik lalu memotongnya", kakukan pinggiran topi dengan air gula. Topi sering hancur selama aksi jatuh Keaton yang liar dalam film; Beberapa diberikan sebagai hadiah dan beberapa diambil oleh pemburu suvenir. Keaton mengatakan dia beruntung jika dia hanya menggunakan enam topi dalam membuat film. Keaton memperkirakan bahwa dia dan istrinya Eleanor membuat ribuan topi selama kariernya. Keaton mengamati bahwa selama periode film bisu, topi seperti itu menghabiskan waktu sekitar dua dolar (~$25–30 dolar pada tahun 2018). Pada saat wawancaranya, katanya, harganya hampir $13 dolar (~$105 dolar pada tahun 2018).

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