WEIGHT
libbra = 12 oncie = .75 pound = .3 kilogram (plural is libbre)
MEASURE
braccio = about 23 inches (plural is braccia)
CURRENCY
florin = 3.54 grams of gold
scudo = 7 lire
piastra = 22.42 grams of silver = about 5 lire
lira (silver coin) = 12 crazie = 20 soldi (Four lire could feed one person for a week.)
giulio (silver coin) = slightly more than half a lira
carlino = .01 scudo