Wiktionary
sester
n. (context history English)
As a liquid measure for honey and wine. Between 24 and 32 ounces.
A dry measure for grain. Maybe equal to 12 bushels.
Usage examples of "sester".
After the children were asleep that night in scattered piles on the floor, Sir Larenth bound the boy over for a boon fee of five gold sesters and a packet of charms to keep his well sweet and his roof sound.