Hello buddy.
well, if the seller is on his game they will mark the item as sold, and it will show on the listing.
Not everyone remembers to mark it sold, so then you are at the mercy of trying to get a response via pm
If you are going to hang around, get a few posts up in the community and after 10 posts (I believe is the amount needed) you will have full access to the classifieds.
Just don’t spam post as that’ll just get your card “marked” 😉😂
The New Members page is good to start off to introduce yourself
To show you,
The item you are looking at is marked “Completed” (sold)
And is locked to further enquiries
Five stars to the seller for doing his job correctly 😂