Registered commercial cover fr. with 25l. 1896 Olympic Games in vertical pair canc. "ΒΟΛΟΣ*25.ΙΟΥΝ.1896", arr. GORLITZ*14.7.96". On lower stamp printing error "...OUCHON" instead of "E.MOUCHON". THE ONLY KNOWN ON COVER UP TODATE. (Hellas 114+114Fa).