Examples of the type

Bibliothèque nationale de France / Gallica, ark:/12148/btv1b8473291f
ND (404 MÖ - 385 MÖ) – (en) cereal grain in right field
15.17 g

British Museum, 1879,0902.2
ND (404 MÖ - 385 MÖ) – (en) cereal grain in right field
15.332 g

British Museum, 1888,1101.2
ND (404 MÖ - 385 MÖ) – (en) cereal grain in left field
15.137 g