1843 REGISTERED MAIL EASDALE (SLATE ISLANDS SCOTLAND) TO EDINBURGH. Fine entire sent 'Registered Letter' Easdale on the Slate Islands in Scotland to Edinburgh, dated 23rd May 1843, manuscript 'No.157 Registered Letter, Pd 1/2'. On front OBAN date stamp MY 23 1843 and EDINBURGH receiver MAY 25 1843. Content ref 'Slate Bills'. Rare registered usage from a Scottish Isle. (Ref 72647).