Thank you for all of the kind comments. I am shocked that this has not been seen before or that is could be common.
I'll have a vet check it out this week.
Steve
Hello-
I am new here
My cat is about 3.5 years old, and she has recently developed a blackish/brownish spot on her nose. It kind of feels like a scab and her lips seems to have a little discoloration as well.
Does anyone know what this is? Here are 3 photos showing how it developed over...