@benis
Yes, we have haléře. They are still a valid thing, but they are barely used because their value is so low.
They mostlikely accidentally moved the decimal mark when giving the package to the delivery service.

@matrix if the sale was from a physical store there's the possibility that they added 00 without the comma by habit, because cash registers take the input as cents directly

@benis
It was an email order. They sent me an offer and I confirmed it. The price there was 530,00CZK.

@matrix yes, but was the seller retail-first? You get that issue sometimes with physical stores who do online on the side

@benis No, they aren't

@matrix wew