LSJ
τό, Dim. of νόμισμα, Poll. 9.72, 92, Sch. Ar. V. 213; as name of a coin, Sammelb. 6259 (v/vi AD), al.
Liddell-Scott-Jones, Greek-English Lexicon (9th ed., 1940)
Pape
τό, dim. zu νόμισμα, kleine Münze, Schol. Ar. Vesp. 213.
Pape, Griechisch-deutsches Handwörterbuch (3. Aufl., 1914)