Note 82 — Chapter VI · The Duomo and the Baptistery
Reading edition
We can measure the proportionate value attached to the designing and executing of these works from the fact that in the case of the painter Matteo, who only designed and did not execute, the remuneration was four lire, whereas Federighi, who both designed and executed his Erythraean Sibyl, received nearly 650 lire. See Cust op. cit. pp. 41, 47.