Close to $3K. Seriously.
If it's beat up and ugly, maybe $2000-2200.
If it's 99+% with the original tools and literature in the box, over $3K.
There were fewer than 4000 Pre-16s and 16s made, if you leave out the full underlug 16-4 model that was introduced some years later. They are rare, they are in demand, and they are costly. I consider myself blessed to have one, an early Pre-16 from 1949. I can't imagine what it would be like to have two or even more.