Any serious coin collector knows that the nefarious milk spot will often sully the surface of your favorite coinage. Milk spots are white deposits that leave unappealing blotches on many silver coins and bullion bars. Thankfully, collectors may soon have their frustrations ameliorated. A recent analysis by Australia’s Perth Mint has shed light on the […]
The post Has the Perth Mint Solved the Milk Spot Mystery? appeared first on Gainesville Coins News.