Repair parts for Vetter Sliding Patio Door

I have a Vetter Sliding Patio Door that was installed in 1996. I need to replace the mortise lock ONLY but will purchase a complete handle/lock package if necessary.

Two pictures are attached: Pic1 shows the complete handle/lock. Pic 2 shows the only identifier stamped on the side of the lock (it looks like an S and a C).

I didn't find it listed or shown on your website but hope you can direct me to a supplier.

Any help you can offer is greatly appreciated.

Curt

I'm not sure how you picked the right one so quickly . . . but it appears to be an exact match.

I just completed an order online for one lock and one sliding door turning lever which is probably close to "retirement" too.

Thank you for your help !!!