1829 MAIL SOMERTON (SOMS) TO ALNWICK WITH 'SOMERTON/135' MILEAGE MARK IN BLACK (SO705). Entire from Somerton (Soms) to 'Mefsrs. Thorpe and Dixon, Solicitors, Alnwick, Northumberland', charged '1/1', on reverse good strike 'SOMERTON/135' mileage mark in black (SO705). (Ref 94928).