There are seven die varieties for this coin, consisting of seven obverse dies paired with three reverse dies.  Several obverse dies have striations.

Royal Square in 1853
The Royal Square
From “Hampshire: Its Past and Present Condition and Future Prospects,
Volume 3, Isle of Wight and Channel Islands.” by Robert Mudie Esq, 1853.


1851
Half Penny
Obverse
Reverse





Obverse Dies:  The Date



The 5 is significantly repunched.



The 8 is significantly repunched.


The date is clear.



Obverse Dies:  The Date


The date has been repunched.



The date is crudely recut.



The last 1 has been repunched.



Obverse Dies:  The Date


The 5 is significantly repunched.



The 8 is significantly repunched.


The date is clear.



The date has been repunched.



The date is crudely recut.



The last 1 has been repunched.



Reverse Dies:  1/26

The fraction

The fraction

The fraction


Reverse Dies:  1/26

The fraction

The fraction

The fraction


Reverse Dies:  STATES

Normal TAT in STATES.

Repunched Ts in STATES.

Repunched T in STATES.


Reverse Dies:  STATES

Normal TAT in STATES.

Repunched Ts in STATES.

Repunched T in STATES.


Reverse Dies:  SHILLING

LL of SHILLING realigned.

LL of SHILLING crooked.

LL of SHILLING crooked.