Ottavio Leoni (roma, 1578 - 1630) Ritratto di Gian Lorenzo Bernini Incisione a Bulino e Acquaforte, Carta Vergellata, MM 150x120 (foglio) Iscrizione in Alto 'eques Joans. Lauretius Berninus Neapolitan Sculptor', in Basso 'superior Permissu/ Eques Octavius Leon. Roman. Pictor Fecit./ 1622' Portrait Of Gian Lorenzo Bernini Etching And Engraving, Laid Paper, MM 150x120 (sheet) Lettered Across Top 'eques Joans. Lauretius Berninus Neapolitan Sculptor', in Bottom Section 'superior Permissu/ Eques Octavius Leon. Roman. Pictor Fecit./ 1622'
