- Forums
-
Pricing
- Community Pricing
- Pricegrid
- Spreadsheet
- Browse Suggestions
- Latest Changes
- Unusual Pricelist
- Browse by Item
- Browse by Effect
- Steam Community Market
- Market Pricelist
-
Trading
- Classifieds
- Classified Listings
- Utilities
- Calculator
- Premium Search
- Statistics
History 1: https://backpack.tf/item/5321439579
8 keys pure:
https://backpack.tf/profiles/76561198032131059#!/compare/1592092800/1592179200
https://backpack.tf/profiles/76561198079474154#!/compare/1591660800/1592438400
History 2: https://backpack.tf/item/6739832876
Marketplace.tf sale
Comapres indicate it was sold between June 19 and July 8 https://backpack.tf/profiles/76561198248510122#!/compare/1592524800/1594166400
Marketplace.tf sales:
(History 2) June 28 2020: $19.99 (key=$2.05, 9.75 keys) ~10 keys
(UNTRACEABLE) August 20 2020: $ 14.68 (key=$1.79, 8.20 keys) ~8 keys
No reason to exclude any of the values, going with 8-10 keys