Are those "unknowns" in your collection not listed/illustrated on your site... and do you not ask for leads as to where the chip was used?

Leaving the previously published notes out of any publication may not be a good idea; just as you not showing certain C&S chips on your site just because some people do not believe they are Reno or San Juan, Puerto Rico.

There have been many chips from Cuba attributed in years past only because some chose to broadcast those images in hopes of someone seeing them who just might know something about them.

The "no, I am the only right person with the right research" approach does not serve well...

Again, just my opinion.