If your coin has a significant radial (coming from the rim) die crack to Leaf 8, compare it to the photos below.  If you find a match, click on the die name link above the photo to go to the home page for that die to check for other markers to confirm your choice.  Remember that cracks can enlarge with die usage, so carefully compare the crack on your coin with the photos on the basis of shape and location of the crack relative to the rim denticles and where it strikes the leaf.

Rev E5c

Rev E7a

Rev E7b

Rev E9

E16x

Rev E20

Rev E22x

Rev E22

Rev E25

Rev E25d

Rev E27f

Rev E38a

Rev J2

Rev J2a

Rev J3a

Rev J7f

Rev J9

Rev J21

Rev J22

Rev J23a

Rev P1a

Rev P2

Rev P6

Rev P9a

Rev P11a

Rev P13

Rev P15

P15a

Rev P16a