GB NORTHERN IRELAND KGV Cover MIDLAND RAILWAY NORTHERN COUNTIES COMMITTEE Rare 2d Letter Stamp *CASTLEDAWSON* Station DERRY Cookstown {ex Roger de Lacy-Spencer}28m

OUTSTANDING IRISH RAILWAY LETTER STAMP RARITY with great Provenance. Sourced from the outstanding collection of Roger de Lacy-Spencer. EXTREMELY RARE ON COVER well-tied by superb CASTLEDAWSON (Station) handstamps. Vertical fold through cover clear of stamps. Nevertheless attractive and with SUPERB Railway Letter Stamp very well-tied. Overall Very Good/Fine for an item of this type & period. Please look at all the scans to help form your own opinion. IRELAND AND RAILWAY EXHIBITION ITEM OF THE HIGHEST RARITY.