Thank you for replying
Given there are so many trees on ancestry - I was hoping someone else had the certificate - not a close relative so too much money. I can buy Scottish certificates for $2.50 - the Australian prices are just too expensive to buy any other than brick wall necessities.
I've used Laurie Turtle many times - very good service - but not for this one. Given it is an 1861 NSW - probably won't even mention parents - there could be a church record if I can track down a church.