Identifying original Amazing Platinum woofers?

I pulled one of the woofers from my Platinums this weekend and found the following stamped on the back:

618-0003-00
723TNB

Can anyone atest to that being an original driver?

Thanks,

Brent

Brent,

If you remove the black cloth covered box on the back of your Plat's you will be able to see the backs of all the woofers. If all the markings are the same, then you're good.

Anyway, looking at your markings I would say, yes that one is original. However, I think you may have left out a "0". The top number should be 618-00003-00.

F1