Resuggestion of https://backpack.tf/suggestion/5b48681b44325a4fc765232b

Only sold on marketplace.tf

New price: 13-14 keys

Proof:

Marketplace.tf sales:

https://marketplace.tf/items/30614;5;u3014

Sale #1 (2 months) Sold for 26.00$. Keys were 1.98$. 26.00 / 1.98 = ~13

Sale #2 (2 months) Sold for 34.99$. Keys were 1.97$. 34.99 / 1.97 = ~18

Sale #3 (3 weeks) Sold for 30.00$. Keys were 1.90$. 30.00 / 1.90 = ~16

_________________________________________________________

SUMMARY

Sales:

13

16 14

18

Sale #2 had a b/o of 14.

https://backpack.tf/profiles/76561198055860134#!/compare/1529366400/1529452800

http://www.tf2outpost.com/trade/29473116

https://backpack.tf/item/5218483218

Capped at 14.

Credits to K1ng.

2 months unsold at 17. Excluding 18.

Going with 13-14 keys.

Feel free to add proof to support or counter my new price.