Experience with or knowledge of lithograph/serigraph signed art appraisal?
 

I have a framed, signed and numbered (maybe) Leroy Neiman "Stock Market" print or poster or lithograph or serigraph...don't know what it is! Just doing some due diligence before I decide to spend money on it's appraisal. Online research is confusing with terminology, etc. Any experienced eye out there in TOV land?

If you got it on a cruise ship it's worth around $5.

Amazon has one https://www.amazon.com/LeRoy-Neiman-.../dp/B0787KFZ5W
Art Auction ha them listed between $4000 and $13,000 I used GOOGLE.

Realize there are different appraisals. A insurance appraisal is usually twice it's real value and should it be stolen insurance typically pays half. I do not understand,"signed and numbered (maybe)" By coincidence, I have the same print. Mine is not signed or numbered. There are tons of them out there. Value on mine is whatever someone will pay for it. It has no real value other than the frame and the non-glare glass. It is amusing.

I got blank canvas painted by unknown artist 👩*🎨 I asking 20K for.

As I said, I have one. At 4000 to 10,000? I will gladly sell you mine for 1,000 send me a PM.
CASH ONLY.

For a few bucks, I will sign it DAVES. For a few more bucks I will sign it TAIWAN. TAIWAN, must be famous, so much of my artwork is signed by him.

It's - for all intents and purposes - a super high quality reproduction copy of an original. Remember silk screen tee-shirts, from the 1960's and 1970's, and they'd apply the inks while you waited? A serigraph is sort of like that, except for art on paper.

They are usually not worth much, even signed and numbered. If the signature is authentic, then the signature is probably worth more than the artwork itself, for some artists.