I'd be up for a trade, but all my lathes use Aloris/Dorian CA stuff.
Ever have a feeling you have something, but don't know where it is? I coulda sworn I had a spare Aloris handle somewhere. Today I was putting some parts away and found it sticking out of a bin of machine handles.
So, this is now a 100% complete DA toolpost.
Also, after taking another look, one holder is DA1 and the other is DA2. The DA2 has two height stops on it. They look otherwise identical though.