A quick check on GB on online auction winning bids for CZ 550 375 H&H over past few months, about half a dozen, varies from $1410 to $2700. Some had scopes, most did not and no expensive scopes. Most looked little used or new old stock. Plus factor in the winning bidder will be paying taxes, shipping and fees so add another $200-$300. A new MPI synthetic stock for a CZ is $419 so probably comparable in price to an original wood one.
Seems like those priced in the $2600 or more range aren’t moving right now and of course a winning bidder would have to add on another $200-300 in shipping and taxes.
Not sure if you’re including the scope and mounts? Looks like a Leupold 1.5x5? Usually you get more value selling the scope separately but I’m sure it would make a ready to go attractive package if included. I agree with Wisk(e)y Hunter and Teklanika_Ray appraisal. I think $2200 with scope/mounts and $1800 without would be a good starting point.
Of course Krish is always a great source!
Brendon H.