In the “THE CLASSIFICATION AND VALUE OF ERRORS ON THE LINCOLN CENT” by Jean Cohen this 1957-D Cent I found is listed under DIEBREAKS AT TIE as 57D-T15 “Fishtail” shaped diebreak at tie. Lower B filled.
I have a blast looking up errors in these old books!! A whole section of listings for Die Breaks at the Tie.
I have a blast looking up errors in these old books!! A whole section of listings for Die Breaks at the Tie.


Be verwy verwy quiet... I'm hunting coins!!! 
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