7 days

https://steamcommunity.com/market/listings/440/Pyroland%20Weapons%20Case

Jun 14 4AM

NT$ 414.11/68.01=6.0889

6.1 keys

Jun 14 9AM

NTS 428.88

high

Jun 15 6PM

NT$ 395.73/67.2=5.88883

5.9 keys

Jun 16 8AM

NT$ 395.94/66.92=5.916616

5.9 keys

Jun 16 2PM

NT$ 384.43/67.48=5.69694

5.7 keys

Jun 16 8PM

NT$ 389.30/67.84=5.73850

5.75 keys

Jun 17 1AM

NT$ 364.52/67.48=5.4018

5.4 keys

Jun 18 4AM

NT$ 410.38/67.63=6.06801

6.05 keys

Jun 18 3PM

NT$ 407.06/67.89=5.99587

6 keys

Jun 18 4PM

NT$ 415.34/67.85=6.121444

6.1 keys

Jun 20 12AM

NT$ 365.45/67.71=5.397282

5.4 keys

Jun 20 2AM

NT$ 365.39/67.71=5.3963

5.4 keys

https://imgur.com/1CSOUIC

seller 1 @ NT$366.41/67.71=5.411460

5.4 keys

1 @ NT$393.20/67.71=5.8071

5.8 keys

1 @ NT$401.31/67.71=5.92689

5.95 keys

buyer @ NT$ 365.58/67.71=5.3992

5.4 keys

https://imgur.com/xqKnGJp

1 buyer @ 6 keys, 1 buyer @ 5.6 keys

https://backpack.tf/item/4526291559

https://backpack.tf/profiles/76561198058420652#!/compare/1718668800/1718841600

Suppose buyer bought one for 6 keys

5.4, 5.4, 5.4, 5.7, 5.75, 5.9, 5.9, 6, 6.05, 6.1, 6.1

5.4-6.1