The Da Vinci Notebooks at sacred-texts.com
p. 465
To Monna Margarita S 5
to Tomaso S 14 to Monna Margarita d 5 S 2 on the day of San Zanobi left..... after payment d 13 S 2 d 4 of Monna Margarita
altogether d 14 S 5 d 4