1921 Registered No-693 cover addressed to UK bearing 2m & 5m strip of 3 (x2) (black overprint) adhesive (SG 10,13 tied by scarce 'Arab Kingdom' three lined SALT cancellator struck in 'violet' ink. JERUSAL EM transit b/s (spaced lettering) dated 27.OC.20. A very scarce genuine use of this stamp on cover
