FELICIANO DA LAZESIO FRANCESCO. Libro di Arithmetica e Geometria speculative e praticale... Intitulato Scala Grimaldelli. Venice: Bindoni & Pasini, 1545. With woodcut diagramms. 4to, contemporay limp vellum, some soiling; bookblock allmost detached, old ink notations to title, a few margins, and last page, some browning.