Well. Pit. Type 22 C; Curved Rims, Banded or Grooved; Central Tubes. Fill. Type 22 Variants; Curved Rims; Central Tubes; Variant Features. Έφ. Άρχ., 1905, pl. 6. Olynthus, II, fig. 298, no. 20. Type 21 ... Agora 4 55 L 1676 L 3974 L 1207 L 2342 L 3492 F 19:4 H 12:10 H 7:1 G 6:3 ... 490-460 B.C.