Finding the Value of Brandt End Tables?

I'm looking at a pair of purported Brandt mahogany, square, 2-shelved, tapered-leg end "stands" at auction. One has damage to one of the teeth in the "crust", and both look a little worse for wear--the surfaces appear scratched and water-stained, obviously from use, but there is still a good bit of finish sheen remaining. They appear to be about 2-feet tall. The only image I have is the one available on the auction website, which apparently I'm not permitted to upload here.

I can't seem to locate info on square Brandt pie crust end tables anywhere online, and the crust edge on these tables is unlike any I have seen on any Brandt product I have located online so far. So I am a bit dubious as to the autenticity of the product.

Can anyone lead me to a source online for more information about square end tables by Brandt? Any help would be graciously accepted.

Thanks!