+1 to everything Husker said; he does have the experience to back it up.
-emphasis on getting the car out of the cluttered garage into the sun for some better pics.
If I was in the market and area, I'd probably look at it with the $9,100 asking price, and make a lower, but
non-insulting offer if everything checked out.
I sell on Craigslist. It is often frustrating, but eventually gets results without having to pay a premium to sell.
I have not tried 'Bring a Trailer', but as mentioned in another thread recently, it looks like well presented and cared for 986's can bring a top price there.
This one is not a direct comparable, but similar
https://bringatrailer.com/listing/1999-porsche-boxster-12/
Look at "Solds" that are similar to yours and brought a good price: How they were described. How they were pictured. You have a nice car. Present it as the buyer's dream car. GLWS