I've been able to find some very helpful details about all pre-decimal coins on
http://www.triton.
I knew I had " somewhere " a Sunday Telegraph November 28, 1965, article which lists the, then, values of most known upset pennies. I kept this article from my younger Sunday morning newpapers selling days on the corner of Grey and Fitzroy sts. St.Kilda. This area was very " educational " for me.
As Murphy's law has it, I was looking for something else and, luckily, I found this P.21 article from 1965.
A fascinating list of upset pennies and their, then, values, from 1916 to 1963. One of the more valuable pennies on the list is a 1950 Perth penny at 6 o'clock valued at 100/- ( shillings ) in Fine and 110/- in EF. The 1950 Perth penny has 22 o'clock varieties from 1 o'clock to 11.30.
The 1962 and 1963 pennies, according to the list, are the most extensive rotated issues - 23 different o'clock rotations. Interestingly, the 1963 Perth penny at 6 o'clock is 100/-, 6.30 110/- and the 7 o'clock 120/- in fine condition.
I hope the above newpaper article is of some interest to other ACC forum members.