Casio CZ-1 keys

Can someone please tell me where can I get some CZ-1 keys for replacement?
It’s been really hard to find them everywhere, including Ebay.

We don’t have any service info on the CZ-1, nor have we had one in the shop to examine, so we don’t know what keys it uses. But if you can send a photo or two of a removed white key, showing the underside in particular, we may well be able to identify it, and maybe have it in stock. You can email pics to us at sales@syntaur.com.

Hi! I’m sending you some photos of CZ-1 keys so you may identify them and adapt others. I heard that FZ-1 keys may adapt into a CZ-1, not sure if it’s true. Do you have them?

Yes, the FZ-1 keys are identical, except for the placement of the weight (which should make no difference at all). You can find those keys here:

Thanks!