Re-suggestion, thanks to Blaze.xTH3RM4Lx for finding my mistake!

Sale 1:

https://backpack.tf/profiles/76561198125791160#!/compare/1512691200/1512777600

https://backpack.tf/profiles/76561198065462516#!/compare/1512777600/1512864000

Sold for GBH Larrikin Robin(no evidence keys were part of trade)

Not using as GBH Robin has all over the place sales.

Sale 2:

https://backpack.tf/profiles/76561198065462516#!/compare/1513468800/1513555200

https://backpack.tf/profiles/76561198182420525#!/compare/1513468800/1513555200

Sold with Strange Pro KS AWP(12.48) for Pro KS Aussie Sniper Rifle(35.3)

Total is 35.3 - 12.48 = 22.82 keys

Sale 3:

https://backpack.tf/profiles/76561198341700517#!/compare/1519344000/1519430400

https://backpack.tf/profiles/76561198178088350#!/compare/1519084800/1519430400

Untraceable sale

Sale 4:

https://backpack.tf/profiles/76561198134512931#!/compare/1519948800/1520035200

https://backpack.tf/profiles/76561198053060686#!/compare/1520035200/1520121600

Sold for 40 keys pure. (3 keys were removed)

Note that this sale happened within a few hours.

Sale 5:

https://backpack.tf/profiles/76561198178088350#!/compare/1519948800/1520035200

https://backpack.tf/profiles/76561198134512931#!/compare/1519948800/1520035200

https://scrap.tf/auctions/V5BE7T

Sold for 37 keys pure

Its worth noting there are multiple trades on Dec 18, but i am unable to trace all of them cleanly.

using 2 pure sales to make a range of 37 - 40 pure.

Blaze.xTH3RM4Lx part + my answer:

both sides of sale 4 only show 37 keys there and sale 5 is using the same 37 key link from sale 4. any solid confirmation that it sold for 40 there?\

I'll do a manual recount, and post all the ones with matching histories down below:

All key moved on the 3rd of March, 2018:

1. https://backpack.tf/item/1803556478

2. https://backpack.tf/item/3542548332

3. https://backpack.tf/item/4210555526

4. https://backpack.tf/item/4248327994

5. https://backpack.tf/item/5200013288

6. https://backpack.tf/item/6215448042

7. https://backpack.tf/item/6094181445

8. https://backpack.tf/item/6530753686

9. https://backpack.tf/item/6113341406

10. https://backpack.tf/item/6538322968

11. https://backpack.tf/item/5346441431

12. https://backpack.tf/item/5985133669

13. https://backpack.tf/item/5365587914

14. https://backpack.tf/item/4520503450

15. https://backpack.tf/item/5128915127

16. https://backpack.tf/item/5934214691

17. https://backpack.tf/item/4391803823

18. https://backpack.tf/item/5966918378

19. https://backpack.tf/item/6072698996

20. https://backpack.tf/item/6422713776

21. https://backpack.tf/item/6222465581

22. https://backpack.tf/item/6515304209

23. https://backpack.tf/item/5706704112

24. https://backpack.tf/item/5163065012

25. https://backpack.tf/item/5974495549

26. https://backpack.tf/item/5182942076

27. https://backpack.tf/item/4992960454

28. https://backpack.tf/item/6022132211

29. https://backpack.tf/item/6480392564

30. https://backpack.tf/item/5849487819

31. https://backpack.tf/item/6232400835

32. https://backpack.tf/item/6036335547

33. https://backpack.tf/item/5932134987

34. https://backpack.tf/item/6214146469

35. https://backpack.tf/item/4954634430

36. https://backpack.tf/item/6042909508

37. https://backpack.tf/item/6112072404

I see my mistake now, it WAS sold for 37, not 40. I mistakenly counted keys that were traded between the same two people on an earlier day.

Sale 5 has the same link because both 4 & 5 happened within the time frame.

How ever, I made another mistake, as the scrap auction shows a price for 42 keys + 9.66 ref, however B/O was 37, therefore it caps at 37 keys.

I think this needs a re-suggest at 37 flat.

Sound about right?