"Agreed. After the purchase and receiving the so-called COA, I asked for additional documentation on their letterhead but never got a reply. Live and learn—I’m guessing the signature isn’t genuine."
"That "Gallery Certificate" is less than worthless. There is no company name or address or legible signature. Where are you supposed to go if you are not "100% satisfied"?"
"I am new to this site and just learning to navigate. I recently purchased a 1976 $2 bill that has an Andy Warhol signature. It comes with provenance document. See photos. I'm looking for some expert eyes to help with determining if it's…"