I have a Skywatcher 150mm x 1200mm f/8 Achromat Refractor Optical Tube Assembly for sale, similar to the one below, except in white.
http://www.myastroshop.com.au/produc...p?id=MAS-045H2
I initially purchased it to use to convert a Lunt 60 to a Lunt 150

I used it a few times for that and it worked brilliantly, a 6" solar scope is a thing to behold. However I am going back to the standard Lunt60 as I have had to sell my larger mount, and this scope is too long for my current mount.
I have put it back together to be a standard 6" (150mm) acro refractor, it works just like a brand new SW BD 150x1200 and gives great planetary and lunar views.
New it is around $900, I'll sell this for $600 + post or can deliver to Lithgow/Bathurst/Blue Mountains. Can bring to Sydney for petrol and tolls.
Will take photos later tonight, but is in great condition and gives good views.
Packaged up it is about 1.2m long for post and is about 9kg or so.