Head Fixture Identification

Does anyone recognize these fixtures and perhaps have a make and model name or number? The set screw on the TP holder must have come lose and I think it fell off into the trash receptacle and was discarded accidentally. I would like to find a matching replacement if possible.

Yes, I can call Donzi and ask them but every time I call them I have to first convince them them they actually did build a 54' model. Doubtful they can locate any records and tell me what these are.

Sorry, I should have been more clear. No, the set screw must have come lose and the TP holder fixture fell off the bulkhead and into the trash can right below it. All I have left is the post that mounts to the bulkhead. Somewhere I recall seeing something suggesting they might be Grohe but can't recall for certain. And no idea what the model is.

Thanks for the suggestion. I looked at Ambassador stuff but didn't see anything.

Thanks Lew. Yes, they are original. The master head has the gold which is what I’m missing. The other head they are all chrome (no gold).