I am only interested in the 30 inch obsession telescope...so not to beat around the bush I would be very upset if I put out 16$ to jpin your group only to find that it was sold

That is a big risk. $ 16
If that is a deal breaker for you - don't do it.
I am sure you will never need to sell anything or want to buy anything else for the next 365 days nor will another one show up.

If this was eBay I could tell you if it is sold as they charge a percentage.
Good luck in your search and have a calm day
Herb

🫣