to be a steal
01
掘り出し物, かなりお買い得
(of something available for sale) to be much cheaper than its usual or expected price
idiom
例
The vintage book collection he inherited from his grandfather was a steal, as some rare editions were worth a small fortune.
あのカメラ性能のスマホとしては、このモデルはかなりお買い得だ。



























