Maybe, maybe not. Is it a typical production rifle made for the trades, or is it a "Best"? Bespoke? Engraving? Wood? In need of work or ready to hunt? I see those in higher grades asking from $40-80k. Then there some in the mid-$20k range, and finally others in the $12-15k range. And I know that with persistence, they can be found at lower cost. Of course, then you take a chance on condition (although frankly, I would recommend sending it to one of the double-rifle experts for an evaluation).
Go to one of the major auction sites and look at prices realized vs. asking prices. There's one on GunsInternational for $12.5k that's been listed for at least six years now; no buyers. The same seller had another at about the same time (fully gone through and reblacked, according to the listing) for $14k, which is no longer listed, so I'm guessing that perhaps it finally sold. Check the "sold" prices on GunBroker or one of the major auction houses for something similar in age, configuration, and condition to what you seek.
Otherwise, it's like comparing apples to "fruit."