Well, without seeing anything more than some slightly fuzzy pictures, it appears that it might be an arts and crafts style desk. In which case your guess of about 100 years old is right on. But I have not seen any construction details nor even a clear picture of it at all...is there glass on the top half? What is the top of the "desk" part made of? It could very well be something made in the 1980's b y a woodworker....or even something from a modern furniture makers "Craftsman" line. Linda C

I think this is ART furniture and that's a CRAZY price NM is selling it for. It should be under 3000

I think that the nails we see are not original, but were part of a patch-up made after this piece had aged. The drawers may have been glued together, and then came apart. The owner resorted to nailing to keep it together. Look at the 11th photo. Toe nailing was done with nails that were much too long and the nails protrude by a large amount. This is sloppy patching, but typical of someone using whatever he has in his nail bin. In earlier photos of the drawers, the nails are not evenly spaced indicating these were placed by eye, and not measured.

You may have to post pictures in the comments of one post and delete the other one.