Gold and Silver Tester Feedback
I am the inventor from Ireland of a new gold and silver tester, There are 3 prototype models featured in the below short video. They can test gold and silver, and other precious metals, they are specifically designed for coins and bars. They can test through the packaging. The website is under construction and will be up at the end of October.
Before I launch, I am very keen to get feedback from gold and silver collectors, to try to make them perfect. I want to make them affordable and as aesthetically pleasing as gold and silver are. They are all under PCT patent pending. Any comments, feedback are very welcome.
Thank You Kindly