What Would these ideas be worth need help ^^

Okay guys thinking of making a small account shop ect playing my main as i normally would and make legit lvl 3 skillers in the background doing like wcing or fishing or something afk then sell them on here with official mms ect

what would people roughly pay for

99 fish lvl 3
99 wc lvl 3

the whole idea is for extra profit rsgp