PlyGem sliding door handle with lock

Thanks for posting. We may not have the exact style of your original handle set, but we definitely have options that can work for you. The mortise lock in the door looks like our 82-227. Now, judging from the hole pattern on the door, it appears that the original handle set would have had a thumb lever offset towards either the bottom or top screw hole, rather than one that was perfectly centered. If that's indeed the case, either our 82-086 or 82-030B could work for you, depending on the style you prefer. Both come in black. Let me know if you have any questions.