The sad old kitty

Please help me raise funds to get my poor old man taken care of. I was able to convince the owner to surrender him to me but he needs to continue to see a vet and a groomer and a dentist , I have been told he is nine years old. he is matted to the skin and is as skinny as it gets. I had enough to get him examined but not enough to get him all the tests and medicines that he needed done. I was also told that he had a really bad painful abscess behind/ under his tooth and that he would need emergent dental care done. Including x-rays, cleanings, and deciding whether they need to remove parts of his mandible. Any dollar helps. He is such a sweet 9yo boy and I just want to get him better and let him have the best retirement he can get ❤️❤️❤️❤️