Can anyone tell me if these speakers have been customised?

[LukeML97]

Hi recently bought some discovery by eltax floor standing speakers from a charity shop so naturally wanted to do some research on how how the perform, but I can’t find the model anywhere so I’m wondering if they’re custom made as all the pictures I’m seeing online have black drivers but the ones I bought are silver.
Would appreciate if anyone could let me know if they are custom made or if not if anyone has some information about the model.. thanks.

 

[John Parks]

Are they these?

 

[LukeML97]

Yeah they are thanks for that.. information I got was all wrong was told they were discovery when they were in fact universe... cheers again!