Kennedy Half Dollar error coins are sought after by many error coin collectors for the large size of the coin and the big errors that can occur on them. Putting together a type set of the different types of errors that happen on Kennedys can be very challenging, but visually rewarding. Similar errors occur in all denominations, but they are generally bigger and bolder in half dollars. In the year 2002 to present, major Kennedy error coins became very scarce to non-existent since the US Mint put in systems and processes to reduce mint error coins from being released. The two notable years of the Kennedy Half Dollar are of course the 1964 90% silver issue as well as the 1976 Bicentennial Half Dollar. If you like big bold error coins, search for major errors on Kennedy Half Dollars.

Struck thru cloth errors are very popular, especially ones with a strong weave pattern. The large size of the Kennedy Half Dollar makes this cool error really stand out.

Incomplete clip errors are extremely rare. This is a stunning example on a Kennedy Half Dollar.

This amazing coin has both a planchet error and a striking error. It is a very collectable coin with amazing eye appeal and two large errors on a Kennedy Half Dollar. This coin is even more collectable being a Bicentennial Half Dollar double error coin.

At first glance, this may appear to be an ugly coin, but when you realize the multiple errors going on with this coin, you may find beauty in it. This Kennedy Half Dollar has a large broadstruck error and is also double struck. The coin has retained struck in copper fragments and the reverse appears to have a struck thru error. So much is going on with this Kennedy Half Dollar making it highly collectable and perhaps beautiful.

What an amazing high end error coin with a large strike thru error. The impression was clearly made when a thick piece of twine was struck into the surface of the coin. A great example of a clear strike thru error in a very high grade makes this a stand out Kennedy Half Dollar error coin.

This double struck Kennedy Half Dollar error has a unique look with placement of the indent error over the date 1976.

Off center mirror brockage errors are quite rare, even more so on Kennedy Half Dollars. With the bicentennial date and great eye appeal, you have a very collectable coin.

Many error coin collectors will want to have a 1964 90% silver Kennedy Half Dollar in their error coin collection. Here is a great example with really nice eye appeal and a large 10% ragged end clip.

This Kennedy Half Dollar has a dramatic 30% curved clip. Clip errors this big on Kennedys are quite rare. The cool date of 2000 adds to the eye appeal.

I wanted to add an off center Kennedy Half Dollar error coin to this article, so why not add one that came from Fred Weinberg's personal collection.

This is a great off metal error perfectly centered on Kennedy's profile. The eye appeal stands out with the juxtaposition of the large Kennedy Half Dollar design on such a small dime planchet.

Another off metal error perfectly centered on Kennedy's profile, this time struck on a nickel planchet. This coin matches the above Kennedy on a dime planchet and makes a great short set. Now all this set needs is a perfectly centered Kennedy on a cent planchet and another on a quarter planchet.

This 40% silver clad Kennedy has a massive struck thru error. It is a very interesting coin that is silver and clad with a struck thru clad layer from a different half dollar planchet.

Here is a nice eye appealing 1964 90% silver Kennedy Half Dollar error. This coin was struck on a defective planchet and has a very visible error on both sides of the coin.