Hi macronaut,
I ended up with two when I was collecting equipment for my bellows ebook
The Pentax Bellows eBook - Articles and Tips | PentaxForums.com
I am sitting at a cost of 115.00 US, and it comes with a case, I would have to look if there was a hood. If you are interested I will dig it out and do a condition check and tell you more.
Murray
PS: Shipping to OZ is 30 to 60 days surface, price for air is ridiculous even on a small package, but you probably know that.