Well not really, but there is something odd about the blob of metal between the R and Franklin's coat. Someone want to explain what causes this on the 1958-D Franklin half ? Do people pay a premium for this oddity ? Dave
It's a die chip. Some are found in cool places on coins but they don't add to the value much if any and in some cases may lower the desirability which may lower the value. There are a few cases where the are desirable. The 1955 knob on ear large cent comes to mind.