The value of an 1878 S Liberty Seated Half Dollar in average condition is about $18,897, according to CoinTrackers.com — but one in mint condition could go for as much as $115,000. CoinTrackers ...
The market for top-graded examples of otherwise common coins remains electric, as seen in the $57,600 that a 1946 Walking Liberty half dollar graded Mint State 68 by PCGS and given a green CAC ...