A private letter on an ostracon from Heron to his 'brother' Hareotes at the Roman quarry site of Mons Claudianus, around AD 140. Heron disputes a transaction with a courier over a stater and a purchase of oil, complaining that Hareotes did not write promptly and that he received only half a kotyle though he paid in full.
In English machine translation
Heron to Hareotes his brother, greetings.
I did not give the tabellarius a stater, but I wrote to you through him, (asking you,) having received small change from him, to buy a kotyle of oil; and you ought to have written to me immediately through him so that I could demand it back from him, and not when he had already gone away. For I did not even receive a kotyle but a half-kotyle, and I paid the price in full.
Greet the fellow soldiers.
Farewell.
The tabellarius was a letter carrier or courier in the Roman military postal system. The kotyle is a small liquid measure (roughly a quarter litre); 'brother' may be a term of familiarity among soldiers rather than kinship.
Working translation of the DDbDP edition, made with Claude Opus 5.5 from the edition and the catalogue records shown below (catalogued as Lettre d’Hèrôn). It has not been reviewed by a papyrologist: check the edition before citing. Restorations follow the edition; […] marks lost text and (?) an uncertain reading.