Salvador Dali The Falsifiers from The Divine Comedy Series

This is Salvador Dali’s The Falsifiers from The Divine Comedy Series. It’s in great shape and the colors and still vibrant. I do not have a certificate of authenticity but I did take it to an art gallery that specializes in Dali and they said it is the real deal. They suggested sending it off for authenticity to see if the signature is hand signed or a stamp. I’ve done some research and my listing price is normal without the certificate. With it I would be asking for several more thousand. The frame is a wooden frame with a gold metal trim. It is also numbered on the back. Please reach out for more details!