When it comes to composition, the 1944 Liberty 50-cent coin is made of 90% silver and 10% copper. It has a fineness of 0.9 ...
They're even rarer in good condition. One sold in 2015 for $152,750. Although the 1944 Walking Liberty 50-cent piece isn't at all rare (there were more than 28 million of them minted), it's almost ...