I have a tabletop stand for a flat screen TV / monitor that I bought for an elderly friend, and then she decided she wanted the TV mounted on the wall. So this stand was used for like a month and then removed. The monitor mount plate has bolt hole patterns for everything between 100mm VESA and 200mm VESA. I have the metric screws that I used (seen in the little baggie taped to the riser) but I'm also throwing in a bunch of metric screws from another mount, so you should have whatever size screw your TV takes.
I bought it off Amazon, where it says it's a Xinlei TS103. Search for "B0BYCY68FX" and you should find the product page, which will give you the exact details on dimensions, height adjustability range, tilt range and weight capacity.
Priced to move; I'm just trying to keep it out of the landfill. Cash only, and you'll pick up from me (no shipping).