Mycenaean Linear B tablet KN 1270 Ej 213 with the single supersyllabogram O on it:

Knossos tablet KN 1270 E j 213 and the supersyllabogram O

Mycenaean Linear B tablet KN 1270 Ej 213 has the single supersyllabogram O on it. This supersyllabogram O stands for onato = a lease field, as the translation makes perfectly clear. We see here that the shepherd (or sheep owner) Akunirios has 92 rams + another rams on a usufruct lease field. When we speak of a “usufruct lease field” we mean that the shepherd or sheep owner is permitted to use the lease field (generally by his landlord) for his own benefit or personal gain.