@stgemmagalgani -- Yes, I can see it both by searching by keyword/s and the item number so it is listed. As to why you can't see it, sometimes that happens. There was another poster on the forum who was having the same problem earlier this week. They couldn't see their own item, but several others weighed in on the thread and said they could see it just fine.
eBay does selectively make listings viewable. It's in their TOS. Kind of dumb IMO they don't allow sellers to see their own stuff, though if you complain, eBay will say that it often takes 24 hours for your items to appear. My guess is, give it a bit more time and you'll be able to see it, but in the meantime it is viewable to others, at least to me.
However, all the aside, I'd be really careful about trying to sell something that expensive here as computers/phones/electronics are a high scam category. At the very least, I wouldn't use an auction format -- you' be better off using a BIN (Buy It Now) format as at least then the buyer *must* pay for the item instantly. But even so, there are various scams people can still pull on sellers and often do with an item like the one you'd like to sell.
Best rull of thumb is to only sell something you can afford to lose, as all to often that's exactly what happens. 😞
