Looks like circulation has flattened the tops of the devices a bit. The zinc is not as strong and the tensile strength is not there. So the design suffers. When I mentioned angle, I meant the height of the light source.best to have it above the coin, rather than to low. But I think you're on the right track now.
Disclaimer: While a tremendous amount of effort goes into ensuring the accuracy of the information contained in this site, Coin Community assumes no liability for errors. Copyright 2005 - 2026 Coin Community Family- all rights reserved worldwide. Use of any images or content on this website without prior written permission of Coin Community or the original lender is strictly prohibited. Contact Us | Advertise Here | Privacy Policy / Terms of Use