I have a 71, 72,and 83 Kennedy half that the coin was not centered under the die. They are so significant that it leaves a lip that can be felt easily on the excess side. Are these worth anything?
Opinions vary, but most would not buy one unless the offset was enough to remove an area of detail, then pricing would take into consideration % offset, if date remained or dateless, etc. Then Ebay prices realized can give you a general estimate. Welcome to the forum! Jim
Sorry, those are not dramatic enough to command a premium. There ideally would be enough of an offset that one of the coin's features or devices (a word or design) were actually touching the edge of the coin. For example, this is just barely worth keeping: