Registered cover (label:Poste Russe SALONIQUE) fr. with 1 1/2pi/15κοπ. + 2pi./20κοπ. 1913 Levant and cancelled with purple "Ρ.Ο.Π.ηΤ.-CΑΛΟΗΝΚΝ*30-ΙΙΙ-1913", arr. "ULM*17 APR.13" (Germany). Superb condition.