30 year old wine

[new zealand eco 2001]

I mistakenly already sent an e mail question to innkeeper about this subject. I have a nephew that my wife and I would like to give a bottle of wine to for his birthday, for as many years as he will be old. 30 years. He likes merlot but if their isn't any of that available something else will do. Does anyone have any suggestions on what to look for? Also where and what price range? THANK YOU