Excluding any other sales due to there being literally no possible sales I can list that don't validate the mutually agreed-upon value by both sellers and buyers. Oh, and also because they're either too low for buy orders, or too high for sell orders. Going with 14 keys solid.
https://backpack.tf/classifieds?item=A%20Brush%20with%20Death&quality=11&tradable=1&craftable=1&australium=-1&killstreak_tier=0
Buy Orders start at 14 keys.
Sell Orders start at 14 keys.
Bot.tf Sales:
https://ibb.co/SQmQC0c
https://ibb.co/HFJTj8k
2 Sold for 14 keys.
Excluding any other sales due to there being literally no possible sales I can list that don't validate the mutually agreed-upon value by both sellers and buyers. Oh, and also because they're either too low for buy orders, or too high for sell orders. Going with 14 keys solid.