That wiki link might be helpful to some folk but it's lacking details of re-strikes.
For example:
Perth's mintage pdf document dated 19 Nov 2010 showed a mintage figure of "Original" (First-strike) 1991 coins to be
278,136 coins. (These coins were struck in 1990 / 1991.
Perth's mintage pdf document dated
13 April 2012 showed a new mintage figure of
283,766 coins.
Perth's mintage pdf document dated
17 Feb 2014 showed a mintage figure of
300,000.
21,864 re-struck coins. (These coins were re-struck during 2011 and 2012).
To some folk, this means nothing, to others who collect coins each year for investment purposes they are not too happy.
Back then, a kook could fetch 70 - 80 dollars depending on grade, now..........................
It seems now, that the past has been forgotten, new collectors are not aware of the re-strikes nor do they probably care, they think they are getting a coin
minted / struck in the year of issue but that's far from the truth.
The re-struck coins have not gone through the same manufacturing process as the older coins, the original first strikes (The dies are the same), some have beautiful patina and they are void of milk spots.
Not all Kooks are as they seem and accordingly prices should be adjusted; but will they, no, can the re-strikes be detected, perhaps, does it matter? Probably not
as it's water under the bridge.
The above is just for interest sake.
