How much is a...

Unknown

29 Marvel Carburater & Vacuum tank worth ???? LOL My wife took the package to the post office and was told the price to ship to New Zealand. That was all good. And then she was asked what it was and how much it was worth. I told her $500.00. He said that New Zealand might charge for taxes and something else ? She said it was a gift. He said it did not matter. If New Zealand charges for something do they send me a bill ? If I have to pay for taxes and what ever that is fine. I just don't want Geoff to have to front the money if this is so. She said she would talk to me before sending it. So it has not been sent yet. So my question is what price would you put on these items ??? Thanks Ron