Mini for Green Giggler Polar Bear, other sales appreciated since I don't got premium

Item 1: https://backpack.tf/item/9351492983

4 sales, 2 usable

Sale 1:

https://backpack.tf/profiles/76561198094563021#!/compare/1605916800/1606003200

https://backpack.tf/profiles/76561198877325130#!/compare/1605916800/1606003200

Quicksell? It was sold really cheap with vivid plasma fedora for mixed (~41 pure + some items)

Sale 2:

https://i.imgur.com/1sVAJSN.png

Traded for green giggler polar bear + key and a hat, not using since I'm doing this mini for that eventual suggestion

Sale 3:

https://i.imgur.com/mhvdt8d.png

https://backpack.tf/profiles/76561198036137613#!/compare/1605571200/1606003200

I bought from scrap.tf auction for a Strange Brush with Death + 5 keys and 2.33 ref = ~19 keys (14 + ~5)

Taking as 19

Sale 4:

https://backpack.tf/profiles/76561198124226538#!/compare/1605484800/1605571200

https://backpack.tf/profiles/76561198036137613#!/compare/1604620800/1605571200

Sold for 20 keys pure

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Item 2: https://backpack.tf/item/9288375988

4 sales, 2 traceable

Sale 1:

https://backpack.tf/profiles/76561198088624259#!/compare/1602115200/1602547200

https://backpack.tf/profiles/76561198969122505#!/compare/1602115200/1602201600

Untraceable

Sale 2:

https://backpack.tf/profiles/76561198331167728#!/compare/1602115200/1602201600

https://backpack.tf/profiles/76561198969122505#!/compare/1602115200/1602201600

Untraceable

Sale 3:

https://backpack.tf/profiles/76561198331167728#!/compare/1602201600/1602288000

https://backpack.tf/profiles/76561198153675141#!/compare/1602720000/1602806400

Looks like it was bought from scrap.tf auction for 35 keys based on key histories

Sale 4:

https://backpack.tf/profiles/76561198163116031#!/compare/1602806400/1602892800

https://backpack.tf/profiles/76561198153675141#!/compare/1602806400/1602892800

Looks like it was sold for 35 keys pure, but 2 of the keys were used by seller in another trade

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Item 3: https://backpack.tf/item/9291647730

2 sales, 1 usable

Sale 1:

https://backpack.tf/profiles/76561198415536853#!/compare/1602028800/1603843200

https://backpack.tf/profiles/76561198186261565#!/compare/1602028800/1602115200

Untraceable

Sale 2:

https://backpack.tf/profiles/76561198034085028#!/compare/1604102400/1604275200

https://backpack.tf/profiles/76561198186261565#!/compare/1604016000/1604275200

Likely the one of the Marketplace sales since the item was received from a marketplace bot, this sale will be detailed with the other marketplace sales

All other movements of this item were back and forth from a bot to the second owner

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Item 4: https://backpack.tf/item/9317692572

1 unusable Sale

Sale 1:

https://backpack.tf/profiles/76561198032708322#!/compare/1602633600/1602720000

https://backpack.tf/profiles/76561198086312574#!/compare/1602633600/1602720000

Untraceable

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Item 5: https://backpack.tf/item/9361236487

1 unusable Sale

Sale 1:

https://backpack.tf/profiles/76561198232041512#!/compare/1602806400/1602892800

https://backpack.tf/profiles/76561198372415006#!/compare/1602892800/1603324800

Untraceable

Only other change of owner is movement to marketplace bot

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Item 6: https://backpack.tf/item/9383910671

1 usable Sale

Sale 1:

https://backpack.tf/profiles/76561198056983371#!/compare/1603584000/1604448000

https://backpack.tf/profiles/76561198109986831#!/compare/1604448000/1604534400 <- keys on this side kinda hard to track but they're there

Looks like sold for 18 keys then immediately put up on marketplace by buyer

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Item 7: https://backpack.tf/item/9305028187

5 sales, None usable

Sale 1:

https://backpack.tf/profiles/76561198260620112#!/compare/1602374400/1603238400

https://backpack.tf/profiles/76561198097271466#!/compare/1602374400/1602460800

Untraceable

Sale 2:

https://backpack.tf/profiles/76561198097271466#!/compare/1603497600/1603584000

https://backpack.tf/profiles/76561198077598622#!/compare/1603411200/1603497600

Untraceable

Sale 3:

https://backpack.tf/profiles/76561198077598622#!/compare/1604966400/1605052800

https://backpack.tf/profiles/76561198820335875#!/compare/1604966400/1605052800

Untraceable, looks like it was resold an hour after buy so can't see in comparisons

Sale 4:

https://backpack.tf/profiles/76561198875470056#!/compare/1604966400/1605052800

https://backpack.tf/profiles/76561198820335875#!/compare/1604966400/1605052800

Untraceable

Sale 5:

https://backpack.tf/profiles/76561198875470056#!/compare/1605225600/1605312000

https://backpack.tf/profiles/76561198026129220#!/compare/1605225600/1605398400

Untraceable, might be the nov 14 marketplace sale

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Item 8: https://backpack.tf/item/9326747334

2 sales, both untraceable

Sale 1:

https://backpack.tf/profiles/76561198097337164#!/compare/1603065600/1604448000

https://backpack.tf/profiles/76561198845311257#!/compare/1604534400/1606003200

Untraceable

Sale 2:

https://backpack.tf/profiles/76561198845311257#!/compare/1604534400/16060032000

https://backpack.tf/profiles/76561199084784906#!/compare/1604534400/1604620800

Untraceable

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Item 9: https://backpack.tf/item/9287678388

4 Sales, all unusable

Sale 1:

https://backpack.tf/profiles/76561198109725712#!/compare/1603065600/1606003200

https://backpack.tf/profiles/76561198323565601#!/compare/1603065600/1603152000

Untraceable, looks like bot owner withdrew item on same day so doesn't show up in comparison

Sale 2:

https://backpack.tf/profiles/76561198323565601#!/compare/1603065600/1603152000

https://backpack.tf/profiles/76561198089253101#!/compare/1603065600/1603152000

Looks like bot owner withdrew item from bot, still untraceable though

Sale 3:

https://backpack.tf/profiles/76561198089253101#!/compare/1603411200/1603497600

https://backpack.tf/profiles/76561198077598622#!/compare/1603411200/1603497600

Untraceable

Sale 4:

Last sale is transfer to Marketplace bot

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Item 10: https://backpack.tf/item/9361651417

Only movement for this one is to marketplace bot

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Marketplace sales:

October:

Oct 12 | 50/1.88 = 26.59, rounding to 27

Oct 14 | 45/1.86 = 24.19, rounding to 24

Oct 17 | 45/1.87 = 24.06, rounding to 24

Oct 25 | 50/1.85 = 27.03, rounding to 27

November:

Nov 01 | 68.34/1.82 = 37.55, rounding to 38

Nov 12 | 34.11/1.78 = 19.16, rounding to 19

Nov 14 | 45/1.78 = 25.28, rounding to 25

Nov 17 | 34.1/1.75 = 19.48, rounding to 19

Nov 18 | 35/1.72 = 20.34, rounding to 20

Got sales at:

18 X 1

19 X 3

20 X 2

24 X 2

25 X 1

27 X 2

35 X 2

38 X 1

Gonna exclude the sales at 35, and 38 as they seem like outliers as well as quite a bit over most of current sell orders, also the two at 35 are older sales when there were less than half the number currently in existence and based on the last suggestion for this hat buy orders were around 30 keys at the time

[Last suggestion for reference: https://backpack.tf/suggestion/5f8c830f03b8d05950561613]

Taking 18 - 27 keys