Great Britain. (Portugal). 1863. Envelope addressed to Portugal bearing SG 84, 6d lilac tied by London/ 81 duplex '23rd Feb 63', endorsed 'via France', charged '1/2' in m/s with m/s accountancy 'Deficient 120/ Fine 120/ Postage 80' with bold hand-struck charge '320' on face and Lisboa and Faro receiver on reverse '4/3'. Lovely item of underpaid mail.