Small cover fr. with 2+3+5+10+25+30+40l. 1906 Olympic Games canc. with the special commemorative cachet "ΑΘΗΝΑΙ (ΑΚΡΟΠΟΛΙΣ)/ΟΛΥΜΠΙΑΚΟΙ ΑΓΩΝΕΣ*18.ΑΠΡ.06". Sigens O. Vlastos. VF and rare. (Hellas 190/193+195/197).