Type 51 A; Late Hellenistic Relief Lamps; Pointed Nozzles; Depressed Tops. Type 48 C; Late Hellenistic Relief Lamps; Plain Tops; Decorated Sides. Type 48 D; Late Hellenistic Relief Lamps; Plain Reinforced ... Agora 4 175 L 4104 L 3137 L 1391 F 15:2 H 12:1 ... 4th quarter of 2nd B.C.