Help with throttle body ID

Hi all..new here and just had a question was hoping to get some help with. I happen to import/export cars to Australia (I live in So.Cal.) and on my visit a couple weeks ago loading a container to come here I came across a friend with a large stock of brand new throttle bodies. He "thought" they were left over stock from the LHD GTO build there, but was not 100% sure. They are made by Bosch there.. here are some pics. I brought one back home, and was going to bring back a bunch, but wanted to see what they fit for sure first.. Do they look familar to anyone? Thanks for the help!

Here are some pics....

Ooops.. won't let me attach pics... maybe try this and just add " http: " to it with cut and paste, thanks!

//shutter01.pictures.aol.com/data/pictures/07/002/7F/6F/34/6A/ENGe+xCP7B-rKUnV4ynt-TaIlif2Z6u602BC.jpg