Broach

[markstyne]

Hello, I am reading this book and there is this word that I don't understand.
Could you please help me? I would love an sinonym or the spanish translation. It was in this context:

"What about my broach? I don't care about the other things." Lucy asked.

"We haven't recovered it. Matter of fact, they maintain they didn't take it." The sheriff said. "You want to file a complaint?"

"Not unless it would help me get my broach back. It belonged to my grandmother." Lucy said.

Thank you

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