The 1942 Walking Liberty Half Dollar without a mint mark is a valuable collector's item made of 90% silver. This coin was minted in Philadelphia and is part of the Liberty Walking series. With a business strike type, this circulated half dollar holds historical significance as one of the first silver half dollars issued after the wartime scarcity of silver in 1942. It is a rare piece of US coinage that is highly sought after by numismatists for its unique characteristics and minting history.
Even though it has been graded by AACGS this company no longer exists.