Um, Noritake???

No, I am serious. I have called the local Noritake site and ordered VFDs from them before. Getting quantity is easier, but single orders can be done. I did a group order for those exact VFDs a while ago, but I don't think any went to Australia. You may have better luck getting in touch with them directly...

Worst case, I may have one spare left from the last time I bulk ordered these things. If you cannot get it directly, PM me, and I will try to ship it out to you. ...

Whimsical thought - a strange odyssey for that VFD. From Japan to Chicago to New Jersey to Australia...