Discovered the First known signature of Leonardo da Vinci with 18'5 years of age !! The Archangel Gabriel, terracotta tile, 1471.The signature : " Da Vinci Lionardo LVD " 2'6 cm. Written from left to right. Covered by a layer of enamel.
Discovered the first work painted by Leonardo da Vinci !! The Archangel Gabriel terracotta tile of 20×20×1'5 cm. how posible self-portrait. 1471, with 18'5 years of age. The art expert Ernesto Solari has presented hin in Rome on June 21,2018 after 3 years of scientific and technical and infrared research of this work in the hands of the Ravello family.
Discovered the first work painted by Leonardo da Vinci !!! In a terracotta tile of 20 × 20 × 1'2 cm. Signature Covered by a layer of enamel. It represents the Archangel Gabriel whit peacock wings, and is signed by Leonardo in 1471 when he was 18 and a half years old.