I saw one on yellowbullet, it was built one for $1800, no bellhousing or shifter though.
Stage 3 Texas Motorsports built LSX Camaro/Trans Am T56 manual 6 speed transmission. This unit is completely rebuilt with the best parts available. It has carbon fiber syncronizer rings, steel 3-4 Viper shift fork, bronze fork pads, billet shift keys in the 1-2 and 3-4 syncronizer assemblies, new bearings, new seals and is race shimmed for maximum performance. It has zero miles on it since being rebuilt. You won't find a better deal on a better unit anywhere. This price is for the unit outright!!! If you have a rebuild able core, I can knock some off on it. Unit comes with a 1 year warranty for shift related issues and leaks. Does not include the shifter or bellhousing but I can provide that at additional cost to you. Price is FIRM........ Shipping is about $150 anywhere in the lower 48 states.
You can contact me via phone @ 210-887-7615 or email me at mike@txmotorsports.com