cover 1875 (15 Apr.) "Nicholson" cover to Melbourne "Per 'Pera' Via Galle", double rate cover bearing 48c. rose-carmine tied by "B62" in black with "2/-" rate mark in red ink alongside and despatch backstamp in blue-black along with arrival c.d.s.; arrival notation at left, some soiling which is mainly confined to the back, attractive. Photo