Orbiting Fire Harmburg

Orbiting Fire Harmburg

https://backpack.tf/profiles/76561198263339815#!/compare/1592092800/1592870400
https://backpack.tf/profiles/76561198069493147#!/compare/1592092800/1592870400
Untrace

https://backpack.tf/profiles/76561198069493147#!/compare/1593043200/1593129600
https://backpack.tf/profiles/76561198356548722#!/compare/1593129600/1593216000
Untrace

https://backpack.tf/profiles/76561198902479382#!/compare/1586217600/1587340800
https://backpack.tf/profiles/76561198274516800#!/compare/1586304000/1586476800
Bulk for strange stormy crone dome

https://backpack.tf/profiles/76561198274516800#!/compare/1586476800/1586908800
https://backpack.tf/profiles/76561198342136112#!/compare/1585872000/1586563200
Sold for a Collector's Concheror (12.5 ~ 13 keys)

https://backpack.tf/profiles/76561198342136112#!/compare/1586563200/1586908800
https://backpack.tf/profiles/76561198342161127#!/compare/1586476800/1586563200
Sold in bulk

Marketplace sales: https://marketplace.tf/items/tf2/30123;5;u33
1. Sold on 5/7/2020 for $12.78 / $1.88 = 6.80 keys ~ 7 keys
2. Sold on 5/10/2020 for $25.56 / $1.90 = 13.45 keys ~ 13 keys
3. Sold on 6/5/2020 for $25.99 / $1.96 = 13.26 keys ~ 13 keys

7 is below buyers. Taking 13.