This is an extremely rare, first state, first printing engraving on watermark paper executed by Nicolas Chapron in 1649 after the Raphael fresco in the Vatican. It is fulled annotated showing its origin from the Vatican archives. it measures 24″ x 24″ in its archival frame. The image is 11 ” x 13″ and surrounded by acid-free matting. Retail on this is $2209. Our price is $1499 plus shipping.