Sale #1

http://www.tf2outpost.com/trade/18282761

Sold for 2 buds + 10 keys + ~4 keys in Sweets( Graybann(1.1 key) + Strange Grenade Launcher( 2 refs) + 5 tour of duty ( 16.65 refs) + Troublemaker's Tossle Cap( 3 refs))

Backpack of seller

http://backpack.tf/profiles/76561197961216583?time=1393574400 Before

http://backpack.tf/profiles/76561197961216583?time=1393660800 After

Backpack of buyer

http://backpack.tf/profiles/76561198025709691?time=1393660800 Before

http://backpack.tf/profiles/76561198025709691?time=1393901676 After

Total: ~2.7 buds

Sale #2

http://www.tf2outpost.com/trade/18319806

http://www.tf2outpost.com/trade/18085112

Sold for Buckaroos Hat Purple Energy (1.65 * 0.9 = ~1.5 buds) Refer to mini suggestion

Backpack of seller

http://backpack.tf/profiles/76561198025709691?time=1393920000 Before

http://backpack.tf/profiles/76561198025709691?time=1394006400 After

Unable to provide backpack history of buyer

Total: ~1.5 buds

Sale #3

http://www.tf2outpost.com/trade/18380032

Sold for Professional's Panama Disco Beat Down (3.15 buds * 0.9 = ~2.8 buds)

Unable to provide backpack history of seller

Backpack of buyer

http://backpack.tf/profiles/76561198071987374?time=1393920000 Before

http://backpack.tf/profiles/76561198071987374?time=1394006400 After

Total: ~ 2.8 buds

Sale #4

http://www.tf2outpost.com/trade/18402506

Sold for duped Vintage Bill's Hat (1.4 buds) Refer to mini suggestion

Backpack of seller

http://backpack.tf/profiles/76561198071987374?time=1394092800 Before

http://backpack.tf/profiles/76561198071987374?time=1394265600 After

Backpack of buyer

http://backpack.tf/profiles/76561198016583076?time=1394179200 Before

http://backpack.tf/profiles/76561198016583076?time=1394329383 After

Total : 1.4 buds

Mini suggestion

Buckaroo's Purple Energy

1. http://backpack.tf/profiles/76561198076035468 b/o 30 keys

2. http://www.tf2outpost.com/trade/18740036

http://www.tf2outpost.com/trade/19349317 Sold for Texas Ten Gallon Dead Presidents (1.85 buds * 0.9 = ~1.7 buds )

A range of 1.6 buds - 1.7 buds. Taking 1.65 buds as mini suggestion range.

Duped Vintage Bill

1. http://www.tf2outpost.com/trade/18740576 Sold for Noble Amassment of Hats Orbiting Fire (1.7 * 0.9 = 1.5 buds)

2. http://www.tf2outpost.com/trade/18399578 Offered 1.3 buds but didnt take it.

3. http://www.tf2outpost.com/trade/19358811 b/o 1.4 buds

A range of 1.3-1.5 bud. Taking 1.4 buds as mini suggestion price

Why the large range? All the sales happened in the same week and the chronology of sales is 2.7 buds -> 1.5 buds -> 2.8 buds -> 1.4 buds. Unable to determine which is the outlier, so I decided to make it a large range.