There is a 30 day old buy at 19.44 which will support your range here but you never showed it in your screenshot, which makes everyone believe you're getting your high end from sellers. This suggestion is fine because I put the full stats page in the comments, don't close it.
Bot.tf Sales(Past 7 Days)
https://imgur.com/a/8jNuker
https://bot.tf/stats/item?def=312&q=3&ef=&craft=1&aus=0&ks=0
SO:19.44
BO:19.33
you can't raise on sellers
You didn't show the full stats page again like I told you to here : https://backpack.tf/suggestion/5f830c71eb8a2e1bcf3ed5be
There is a 30 day old buy at 19.44 which will support your range here but you never showed it in your screenshot, which makes everyone believe you're getting your high end from sellers. This suggestion is fine because I put the full stats page in the comments, don't close it.
https://i.imgur.com/0XDNvVV.png