Sliding Door Lock and Handles Needed

A quick learner from USA says:
I am looking for the hardware for this sliding door. Would you please look at the images and let me know which item would fit the openings.
Thank you for your assistance in advance!
User submitted photos of patio door hardware.
Profile picture of Tom
Tom from SWISCO responded:
Without having the original hardware on hand, it will be very hard to identify a good match. That said, we will try our best. I just need you to clarify a few points. First, can you confirm the distance between the installation holes for the handle set? I can't make it out in your first picture with just the tape measurer. Make sure to measure the holes from center to center, not their edges. Tell me what you get.

Regarding your second picture, is that where the mortise lock originally went? If so, I don't see any screw holes. How did it install?

Finally, any manufacturing information you may have would be a huge help.
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