Looking for 2nd hand beginner board, Tweed area

Hi any and all that care to read this.

Firstly, apologies if this kind of post isn't allowed, read the rules and couldn't see it anywhere...

We are looking at getting into surfing and need a board each!
We're 5'4 and 5'6 females and from talking to different people probably looking for a mini mal 6'4-7'
Whilst there are many places that sell brand new boards on the coast, we were hoping to find something second hand that wouldn't be so expensive.

We thought someone might have something lying around in the back of a shed gathering dust, that they wouldn't mind selling. If you have something that may work for us, we'd love to hear from you.

Ideally we'd like to spend less than $150 each.
Thanks for your time.
Amy and Bonnie.