Hey stanko i dont have any for sale. But if you got a bit of time have a look at some garage sales. Just look in the paper to see if they have home brew gear and check it out. I picked up 130 long necks for 5 buks. Plus i got another fermenter and a bottle rack for 15 buks. Might be worth a look if you got some time.
Brewmart http://www.brewmart.com.au are the distributors and they have 650ml crown seal bottles for
$1.10, you can also check out who else they distribute to and see if there is a retailer close to you.
I just threw out and gave away about 150 bottles because I went kegs.They were twist tops though and full of kit beer.I still have about 20 if you want twist top or look in the quokka thats where I bought mine from.
I am currently building up my crown seal long neck collection...I have found that twist top long necks are as good (they seal using my super-automatica thingo)...Coopers long necks are crown seal ($12 worth of bottles in a carton . It has been a long time since I bought a carton of beer though
I have also been using Aldi soda water bottles...we drink a lot of soda water and to be honest they are the best of the lot if you plan on drinking your beer within a few months. All they need is a quick rinse, then some santizer...and the lids re-seal no probs. They are good when I give my father-in-law a few...he drinks them and throws the bottle in the recycle.