For the 1844 half penny there are two die varieties.  There are two obverse dies, both with striations, paired with a single reverse die.

Ramblings 3
St. Brelade's Church
From "The Picturesque and Historical Guide to the Island of Jersey" 1852,
by Rev. Edward Durell, interspersed with lithographic drawing by P.J. Ouless, artist

1844
Half Penny
Obverse
Reverse




The spacing is measured between the eight and the four.


Obverse Dies:  The Date


Narrow date



Wide date


Obverse Dies:  VICTORIA


VIC in alignment



VIC out of alignment.




Reverse Dies:  1/26

The fraction


Obverse Dies:  REGINA


Repunched I in REGINA.



Repunched G in REGINA.