I also heard rumours that this banknote set is a collection of Steven Tan but rumours are just rumour. We can hear any rumours but please don't believe until they're evidence come with it. Malaysia New Premier set for the Malaysia 4th series banknote also came with a same serial numbers in one pack. The price of the notes are not going up now but I believe one day its one of the collection that worth to keep. This post is exactly a repost of my old blog post, just to motivate all Malaysia New Premier set collectors out there who are not happy with the market price of the set. Just keep it, take a very good care of it and consider it as an investment. Looking at the most expensive Asian banknote sold in auction, the notes actually from 1967 and the auction in 2007, it need at least 50 years before you can really see the return of your investment. Be patient and try to collect other items to keep you from selling your investment.