1915 REGISTERED MAIL LONDON TO DENMARK. Envelope sent registered mail London to "Kjobnhavns Handelsbank, Randers, Denmark" with KGV 6d (SG384) lightly cancelled 20 SEP 15, at top "OPENED BY CENSOR 447" labels and on reverse superb wax seal from the London bank and RANDERS receiver 26.9.15. (Ref 109119).