Blizz HWNN Mini:

http://www.tf2outpost.com/trade/19954534 B/O of 1.76 (~1.8) (2 days)

http://www.tf2outpost.com/trade/19240655 Sold for Bubbling Softcap (15) + Planets Crown (Outdated at 20, mini at 20) + Summer Shades (4)

39 * 0.9 = 35.1 / 17 = 2.064 (Rounding to 2.1 buds)

Item histories:

http://www.tf2outpost.com/item/440,2589594498,631,5

http://www.tf2outpost.com/trade/19384407

http://www.tf2outpost.com/item/440,2539529047,486,6

http://www.tf2outpost.com/trade/16884839 Sold for SF Rocket Launcher (1.95)

1.95 * 0.9 = 1.755 (Rounding to 1.8)

Item histories:

http://www.tf2outpost.com/item/440,2589594498,631,5

http://www.tf2outpost.com/item/440,2473430167,658,11

Planets Crown Mini:

http://www.tf2outpost.com/trade/19925705 Sold for O.Fire Dogger (~1.1) + (4 keys)

(1.1 * 0.9) + (4 / 17) = 1.225 (1.2 buds)

Item histories:

http://www.tf2outpost.com/item/440,2612628105,342,5

http://www.tf2outpost.com/trade/19932440

Only real traceable sale on the market.. 1.2 buds is 20.4 keys, I'm willing to say 20 is still accurate.

Let it ride.