About 7 years ago I bought a mid rib mono that was 1 year old and in 'as new' condition from a fellow with health problems for $5,000, including an Americase, plus barrel work done by Wilkinson. I shot it for about a year, then decided to buy a Silver Seitz that was made to my spec.
I listed my gun here at $5,000 and got a lot of private messages from people saying I was out of my mind for asking that much, and offering half. I was under no pressure to sell, so I waited. Got a message from a fellow who owned an identical gun and was looking for a back-up. He paid $5,000.
A couple of days after he took delivery I got an e-mail saying that the gun was in better condition than I'd described, without making any adjustments to the stock he ran a 24 then a 25, and his dilemma now was which Ljutic was going to be his primary gun, and which the back-up. He was thrilled with the purchase.
Ljutics aren't a mass produced gun like a Browning, so you have a much more limited audience of buyers. But, people who know them will be good buyers if the gun is in top condition.
Good luck,
Pete