I see some Members who have great ratings, fair prices, etc... post 8-10 ads in a row for small individual items, which knocks a bunch off the latest page. For real, Your tail-lamp lenses, door handles, & sun-visors(etc.) can be in one posting,...9 items in 3..not 9 posts, JMO..
You are supposed to do that. (post single items instead of a whole group) It's a suggestion in the sale rules. It's way easier to keep track of things if there's only one item you're selling or a buyer is asking questions about.