| Pit Type 21 Variants; Curved Rims; Variant Features Walters, no. 1200 Well Nikander, Alexipharmaka, 217f. H. Thompson, Hesperia, III, 1934, p. 449, note 2 Type 12 A; Lamps with Flat Rims and Central Cones; Flat Bases Type 12 B; Lamps with Flat Rims and Central Cones; Raised Bases Type 22 A; Curved and Decorated Rims; Central Tubes; Concave Bottoms Broneer, Corinth, Vol. IV, Part II, Terracotta Lamps, Type IV Type 21 A; Curved Rims; Plain Bottoms | | End of 1st quarter of 5th B.C. 480-479 B.C. 500-460 B.C. | |