its good to include whatever was included in the previous suggestion, don't be lazy buddy.

new sales have appeared as well.

https://marketplace.tf/items/tf2/30845;5;u3035

33.96 on july 21 (33.96/1.95 = 17.42 rounds to 17 keys)

https://manic.tf/keyprice/?at=2020-07-21

27.87 on july 26 (27.87/1.93 = 14.44 rounds to 14 keys)

https://manic.tf/keyprice/?at=2020-07-26

34.3 on july 28 (34.3/1.92 = 17.86 rounds to 18 keys)

https://manic.tf/keyprice/?at=2020-07-28

https://marketplace.tf/items/tf2/5021;6 (taking mptf as manic has no records)

past sellers at 12 & 15

https://bot.tf/stats/listings/MLV2WOLZ

https://bot.tf/stats/listings/YD1Q2P1R

12 increased to 13 later: https://bot.tf/stats/listings/4EP8V78E and then to 15 > https://bot.tf/stats/listings/MGL2XPO2

current and past sellers show that 17 & 18 are low here.

also buyers are at 9, suggesting 9 is a low outlier here

https://gyazo.com/6d9b2b9363ba5ed1fce405436d401716

unfortunately it looks like 11-14 would be better here

I agree with surz, this should be 11-14 instead of 9-14. Resuggest this whenever you can.