1957-D Liberty extra thickness?

[LKLive13]

Was looking through some wheats i have had for a while and this LIBERTY looked a little funny... What do you all think??
http://i1088.photobucket.com/albums/i340/LKLIVE13/Die%20Varieties/1957-D_zps5de2756e.jpg

[simonm]

I think the E just took a hit or something. If there was extra thickness, it would be more apparent on the other letters as well. Keep up the hunt!

[jcuve]

Either the E took a hit or it is the beginning of a BIE die break.

[enamel7]

Either the E took a hit or it is the beginning of a BIE die break.
That's exactly what came to mind when I saw it.

[willbrooks]

My first thought was a BIE die break as well.

[Maineman750]

1956 is also the year they enlarged the size of the letters in LIBERTY, but agree with others it looks like the start of a BIE cent.

[lucas_billy@yahoo.com]

yeah it's alot of thickness on the E but don't see anything different...