After her initial response matching above, I challenged her as to her honesty. This was her response.... from 07/22/13

Yes, that is all correct information.
My grandfather ("johnjohnedgar's" father) passed away and we found these chips in his belongings as we were going through his stuff.
I "believe" this to be the last one is, well, exactly that - I "believe" that it is the last one because we have now gone through most of the "small" items, i.e. drawers, cabinets, boxes, etc and have not come across any others.
I cannot say without a shadow of a doubt that this IS indeed the last one nor can I rule it out because again, we have not seen any others.
With that all being said, I am in no way breaking an ethical code or any other law for that matter.
I am a small/part time seller of motorcycle gear/accessories. Casino chips are not my area of expertise, I simple have found items that I have no need for and am selling them here on eBay.