So I did my research on several of the posts on catalytic converters. I have a 2003 toyota camry converter and the guy offered me 25 if the inside is square and 15 if it is circular inside. I don't know much about car parts, but some of the sites that mechanic posted in previous posts the price is about $65 for them. Should I sell it to this guy for this much or keep looking. Here is a pic.
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