Basic engraving and a case, it should bring around $700-800+ on GB. Need good photos and description.
Typical engraving can be a 25% premium. High end engraving can be a 200% premium.
What is the barrel length? The only 9" barrel I'm aware of is the Pedersoli Paterson and Pietta "Texas" Paterson.
Small market for this Paterson, I wouldn't mind adding it to my Paterson collection.
The Uberti style nipples are unusual.