How to identify a Graham tonearm

This one came on a Basis Gold Vacuume with a small clamp. It will be a few days before I'll have time to set it up, but I'm please to have it. It's really a trade in that I will pass through, but maybe I can keep it for a while in a second system.

You should contact Basis. A.J. Conti is a great guy and will be helpful. If you need to alter your Basis table I would send it to Basis unless he advises otherwise.

I installed a Basis Vector 3 arm on my table and it made a huge improvement. It did not replace an arm like a Graham (which is a great arm) so I cannot speak to that.

Call A.J. And he will help you make a good decision.