Spotted them listed on ebay the other day

Tri-Matic
http://www.ebay.com.au/itm/NEW-HOLDE...-/221251256834

TH400
http://www.ebay.com.au/itm/NEW-HOLDE...-/221250034950

http://www.ebay.com.au/itm/Holden-HQ...-/171020777687

http://www.ebay.com.au/itm/NEW-AUTOM...-/151023014243