What's the most amount of money you've ever spent on a piece of clothing?

My suits are all bespoke - I think the most expensive was probably around $3000. I also get bespoke shirts but they are only about $150 I think. My dress shoes are expensive (Church's are my favorites). Otherwise, I'm usually dressed casually in stuff from Banana Republic. I like that store because they don't have logos on their clothes. I hate advertising for companies so avoid logo clothes like the plague.