http://www.tf2outpost.com/trade/22145818 ~ Sold for 60 keys pure which was 3.2 buds at that point of time.

http://www.tf2outpost.com/trade/22644728 was sold for the T-watt Reggaelator shown in http://www.tf2outpost.com/trade/23033983 ~ 4.2 *0.9 = 3.8 buds OUTLIER

The T-watt Samur-eye and the strange pink Veil in http://www.tf2outpost.com/trade/22423686 was sold for the Tyrant's shown in http://www.tf2outpost.com/trade/22347140 ~ 4.3 buds OUTLIER

http://www.tf2outpost.com/trade/21604903 ~ Sold for 43 keys pure = 2.3 buds at that time WENT REALLY QUICK

http://www.tf2outpost.com/trade/21562967 was sold for the GE Elfin's shown in http://www.tf2outpost.com/trade/21581801 ~ 3.2 * 0.9 = 2.9 buds but the B/O was 2.5 buds and shown here http://www.tf2outpost.com/trade/21461945 shows it took 5 days to sell the unusual.

The Samur-eye in http://www.tf2outpost.com/trade/21639443 was sold for a DBD Jefe shown in http://www.tf2outpost.com/trade/21252402 ~ 4.6 * 0.9 = 4.1 buds OUTLIER

You must be thinking why the 3.8, 4.1 and 4.3 sales are outliers.

BECAUSE OF CURRENT MARKET STATUS

http://www.tf2outpost.com/trade/23018017 ~ selling for 3.5 buds AND YET unsold for 2 weeks as shown in past trades

http://www.tf2outpost.com/trade/22846294 ~ selling for 51 keys which is about 3 buds

http://www.tf2outpost.com/trade/23003198 ~ selling for 3.1 buds

http://www.tf2outpost.com/trade/23112633 ~ selling for 3 buds

Feel free to counter or support my proofs, of course.