Yea I cant say its genuine as it doesnt have the nismo logo onit. It was purchased in japan by the previous owner who buys parts in japan and sends them back here etc. It came from a reputable shop in japan as a nismo bumper and is of very similar quailty to other nismo products. But without the stamp I cant ask nismo money for it. I couldnt justify the 2k it was going to cost me to get a fresh one from Japan, and id heard the quailty of some of the aus copys were questionable, thats why I jumped om this one. Just a shame I never got a chance to put it on the car ha.
Hope that helps, if you need any more info just let me know.