Kawai model info

[Ron Nossaman]

I got a call from a Kawai dealer today wanting information on a model CA-40
(6') grand, sn #1869560. I'd never heard of the model, so I offered to poll
the collective brain - that's you. They ascertained a 1989 manufacturing
date, but don't know anything else about the model. Any enlightenment?

Ron N