Identification - is this an Adrian Pearsall / Craft Associates table?  

Looks like it to me.
https://web.archive.org/web/20130810102843/http://www.adrianpearsall.com...
(it's near the very end of that archive)

Thank you - I thought it looked close but a few things seemed off (shape / missing black rubber bumpers).

Will you be seeing it firsthand before buying? The table could be upside down with the rubber dots currently hidden under the feet.
The good news is that the wood frame is not notched where it crosses, which is an easy tell for a knockoff. The wood appears that it could be solid walnut, but hard to tell from the photos. Lighter wood stained with a walnut color is also another knockoff tell.
If you don't get the chance to see it firsthand before buying, I'd check with the seller to see if the rubber dots are on the underside. If not, I'd still be a little wary of it being a knockoff.