Hi, my name is*****'m a certified appraiser, and I'd be happy to help.
Can you post a close-up of the signature?
My apologies for the delay! I went away for the weekend, without realizing that the site wouldn't work on my Kindle like it used to. No idea what the problem is, but I'll work on this now and get back to you shortly.
I'm very sorry, I've searched extensively and have been unable to match this signature with a known artist.
I will opt out and let all the other appraisers take a look at it.