Sale 1:

Sold for Aces High Stuntsman (Outdated) + Cloud 9 Boron Beanie (14.5)

http://www.tf2outpost.com/trade/28464516 - No visible B/O

Seller: http://backpack.tf/profiles/76561198027694776#!/compare/1473292800/1473379200

Buyer: http://backpack.tf/profiles/76561198274456152#!/compare/1472947200/1474156800

The seller immediately re-sold the Stuntsman at 8 keys + 9 ref (~8.5). Due to the lack of B/O, I’m going to use that price here.

X = 23

Sale 2:

Sold for Max’s (18) + White cosmetics (2)

No outpost

Seller: http://backpack.tf/profiles/76561198010082723#!/compare/1478131200/1478217600

Buyer: http://backpack.tf/profiles/76561198277033949#!/compare/1478131200/1478217600

X = 20

Sale 3:

Sold for Spec. KS Aussie Knife (~19 at the time) + Strange Lady Killer (2)

http://www.tf2outpost.com/trade/28574099 - Deleted B/O, re-list of http://www.tf2outpost.com/trade/28549690 - B/O of 20

Seller: http://backpack.tf/profiles/76561198128005244#!/compare/1477958400/1478044800

Buyer: http://backpack.tf/profiles/76561198065780627#!/compare/1477958400/1478217600

X = 20 (Capped by B/O)

Sale 4:

Sold with buds (2)+ Painted Summer Shades (1) for Max’s (18)

http://www.tf2outpost.com/trade/28556951 - B/O of 20

Seller: http://backpack.tf/profiles/76561198050953597#!/compare/1478304000/1478476800

Buyer: http://backpack.tf/profiles/76561198173231254#!/compare/1477353600/1478476800

X = 15

Sale 5:

Sold with 10 keys for Circling Heart Stormin’ Norman

Seller: http://backpack.tf/profiles/76561198196131666#!/compare/1477440000/1477699200

Buyer: http://backpack.tf/profiles/76561198010082723#!/compare/1477526400/1477699200

Should be used to update the Pillar

Sale 6:

Sold with a key for Purple Confetti Napper’s

Seller: http://backpack.tf/profiles/76561198277113757#!/compare/1479168000/1479254400

Buyer: http://backpack.tf/profiles/76561198209642605#!/compare/1479168000/1479340800

Should be used to update the Napper’s

Sellers:

17.5 keys:

http://i.imgur.com/5IIeauB.png - 1 day

http://backpack.tf/u/76561198002757046

http://www.tf2outpost.com/trade/28612180

22 keys:

http://www.tf2outpost.com/trade/28606451 - 4 days

http://backpack.tf/u/76561198135452478

Sales at:

15

20 (2x)

23

15 is way too low, there are buyers at 16 keys

Seller at 17.5 is too young to include in the range

Going with 20-23