Mate, I never said that this unusual don't sell at 27 keys (which is the reason why I still put 27 keys as the high range)

Now have a look at your own trade: http://www.tf2outpost.com/trade/9688073

Your B/O was 1 bud and the reason why I mentioned 'no notable offers yet' because your trade is only a day old, fair enough. I then proceeded to justify my higher range by providing the rest of the proof:

Offering the crown + 1 key for 1 bud:

http://www.tf2outpost.com/trade/9720990 (which puts the crown around 25-26 keys)

Being offered 1 bud:

http://www.tf2outpost.com/trade/9362104 (retracted because seller sold off the buds or bought something else)

The fact that the other trades are selling and being offered 27 keys or less indirectly justified my high range. I'm sorry but this seems a little suspicious in a way. You were asking for 27 keys or 1 bud, so why did the seller pay more than what was required? Could it be that overpaying in items is a factor here?

The prices here reflect the current market. You said something about "put the old price back you can easily sell it for 27", that is just not right. What is the purpose of placing a suggested price on an item when we're just gonna raise the higher range so that it sells easily at a slightly lower price? If this unusual can easily be sold for 27 keys, then the guy who offered his crown + 1 key for a bud should be able to sell his off rather quickly.