Looks like they are real Ben.
I am going to go out on a limb here, and have a guess at the age of these badges. I say approx. 1963-1966.
I base this on 2 factors.
1. the price written on the front of the packaging, is pre decimal currency. We went to decimal currency in 1966.
2. The phone number on the back of the package is of the newer style phone number with 7 numbers. In 1962, they were still using the 2 letters and four number system.
In the VW Australian dealer network booklets, the 1962 version shows the Auburn VW dealer as having the old style phone number listed. The 1964 version of the same booklet, shows the Auburn dealer with the new phone number system.
That is how I arrived at the 1963-1966 date.
I had my patience tested…….It is negative.