https://backpack.tf/item/2529171856 Spelled

https://backpack.tf/item/2349219292 Spelled

not using these

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https://backpack.tf/profiles/76561198031657211#!/compare/1573344000/1573430400

https://backpack.tf/profiles/76561198255971078#!/compare/1573257600/1573430400

Untraceable

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https://backpack.tf/profiles/76561198389764338#!/compare/1572220800/1572739200

https://backpack.tf/profiles/76561198031657211#!/compare/1572652800/1572825600

Untraceable

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https://backpack.tf/profiles/76561198125791160#!/compare/1565740800/1565827200

https://backpack.tf/profiles/76561198151091981#!/compare/1565827200/1566172800

33 keys

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https://marketplace.tf/items/tf2/442;14;strange;kt-3

August 15 - $55 - ~30 keys

Nov 11 - $54 -

Nov 11 - $162 - This was the spelled one, excluding this

Nov 12 - $70 - 35 key buyout https://backpack.tf/item/3554413461

https://gyazo.com/de4acf84d41f1fbc8d456db78990b8c6

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https://gyazo.com/4fb0388561af699b86f61e2ce782c91f

i quicksold it alongside other stuff and then it later sold for the november 12 35 key buyout marketplace sale

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https://steamcommunity.com/market/pricehistory/?country=US&currency=1&appid=440&market_hash_name=Strange%20Collector%27s%20Professional%20Killstreak%20Righteous%20Bison

Oct 23 - $64.50 = ~28 keys

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https://backpack.tf/profiles/76561198168863803#!/compare/1567555200/1567641600

https://backpack.tf/profiles/76561198082792831#!/compare/1567296000/1567728000

43 keys + spelled hustlers hallmark

hallmark later sold for 1 key

https://backpack.tf/profiles/76561198323602765#!/compare/1570233600/1570838400

https://backpack.tf/profiles/76561198168863803#!/compare/1570579200/1570665600

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https://backpack.tf/profiles/76561198001816195#!/compare/1565827200/1566345600

bulk

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sales:

28

30

30

33

35

44

seller:

45 keys for 2.5 months

the ~44 key sale is almost 3 months old anyway

seeing more recent sales around the 30 key range, excluding 45 keys as high

going with 28-35 keys