https://backpack.tf/vote/Unusual/Elf%20Defense/Tradable/Craftable/223

https://gladiator.tf/sales?item=Festive%20Lights%20Elf%20Defense&at=2022-11-01T05:17:16.327Z

Past 30 days Bought

1 @ 7 keys 32.44 ref

1 @ 7 keys 32.66 ref

Past 30 days Sold

1 @ 9 keys

https://mannco.store/item/50019

1 - $23.2/1.7 = 13.6 - Out of Date

2 - $16.95/1.82 = 9.3

3 - $11.5/1.82 = 6.3

4 - $15.78/1.82 = 8.7

5 - $15.49/1.82 = 8.5

6 - $15.79/1.8 = 8.8

https://backpack.tf/item/11056565194 - None

https://backpack.tf/item/11846994052 - Out of date

https://backpack.tf/item/11691838175 - None

https://backpack.tf/item/11347008652 - None

https://backpack.tf/item/11097861430 - None

https://backpack.tf/item/11270338523 - None

Range

6,7.7,7.7,8.7,8.8,9,9.3,13.6

6-9

Removing 13.6 for being to high and a bit old. Rounding 9.3 down to 9 Keys.