Old-fashioned; in an old style or manner (often used as '〜風' to describe something resembling the past).
あの喫茶店は昔風のインテリアで落ち着く雰囲気だ。
That café has an old-fashioned interior and a relaxing atmosphere.
彼は昔風の価値観を持っていて、家族を大切にする。
He has old-fashioned values and places importance on family.
祭りには昔風の衣装を着て参加した。
I participated in the festival wearing old-style clothing.