FS: 6SMT Transmission system with all the fruit!

Hi guys and girls :)
 
We are about to embark on our 6MT + 2ZZ swap on our blue 2004 Spyder :)
 
We will be using a Celica 2ZZ and its C60 gearbox with the 4.3:1 diff, so our current 6SMT system will be going spare!
The entire system has worked flawlessly for the last 2 years that we've had it, only hiccup was shortly after we bought the car when the HPU that didn't want to power up because the battery was dead! It shifts fine, no unusual noises and is generally in good nick.
 
HPU has no leaks, GSA actuates fine, etc. Has the updated TCM module as the early ones had issues shifting.
With regards to price, we are not sure what the complete systems go for, so if anyone here can give us a rough estimate on what you'd pay for it, that would be appreciated!
 
The system is obviously still in use, the car will be coming off the road later this month for the task of removal to take place.
We are located in Mount Barker, outside Adelaide.
Cheers.