Oh how this fell... I just got this (again) and decided to check in on the old girl. Once sold this for a bud and sweets, lets see what it gets now.

1 trade with offers up - http://www.tf2outpost.com/trade/7610100

Notable offers as follows.

20 keys.

24 keys in items

What's In The Portal 2 Soundtrack Box + 4-5 keys

16 keys (Was a bud, but retracted)

8 keys + Black EA

Orbiting Planets Geisha (straight upgrade according to prices)

The last one passed despite the link he provided having a bud offer in it. Just wow. Yes, it is low effect, but the theme I had cemented into this when I first had it seems to stick in peoples minds. Yes it is cancer, but it is rather popular, not only does this beat its current price, but it smashes it right in the teeth.