貨 is one of the most commonly used Japanese kanji, and it also has a lot of special readings in addition to the standard onyomi and kunyomi readings.
ONYOMI 音読み
たから takara
KUNYOMI 訓読み
カ ka
Examples
富は一生の宝、知は万代の宝。Wisdom is better than gold or silver.友人ほど貴重な宝はほとんどない。Few treasures are worth as much as a friend.子供は私の宝です。My children are my treasures.海賊は宝を地中に埋めた。The pirates buried their treasure in the ground.子供は貧乏人の宝である。Children are poor men’s riches.子に過ぎたる宝なし。There is no treasure more precious than a child.我々は埋められた宝をさがしていた。We were looking for buried treasure.私は大英博物館の宝を見た。I saw the treasures of the British Museum.富は一生の宝、知は万代の宝。Wisdom is better than gold or silver.金のゴーレムは宝を守るためのガーディアンです。Gold golems are guardians used to guard treasure.