I have been in contact with Victa yesterday and they told me that it is Dulux Advocado but I am going to check with some other people as I have seen quite a few Victa's painted Brunswick Green in the past.
I will try and contact a person that has restored Victa's from 1953 till 1970 as he was a person that Victa recommended in the past years.
Regards,
Bruce
Please do not PM me asking for support. Post on the forums as it helps all members not just the individual.