But perhaps the most curious difficulty arising out of a shipwrecked mail was that which took place in connection with the loss of the Union Steamship Company's packet 'European' off Ushant, in December 1877. After this ship went down the mails were recovered, but not without serious damage, through saturation with sea-water. One of the registered letter-bags from Cape Town, on being opened in the chief office in London, was found to contain several large packets of diamonds, the addresses on which had been destroyed by the action of the water, and some 7 lbs. weight of loose diamonds, which had evidently formed the contents of a lot of covers lying as pulp at the bottom of the bag, and from which no accurate addresses could be obtained. Every possible endeavour was made to trace the persons to whom the unbroken packets were consigned, and with such success, that after some little delay they reached the hands of the rightful owners. To discover who were the persons having claims upon the loose diamonds, which could not be individually identified, was a more serious matter, involving much trouble and correspondence. At length this was ascertained; and as the only means of satisfying, or attempting to satisfy, the several claims, the diamonds were valued by an experienced broker, and sold for the general behoof, realising £19,000. This means of meeting the several claimants proved so satisfactory, that not a single complaint was forthcoming. CHAPTER VII. AMOUNT OF WORK. _Correspondence._ The amount of work performed by the Post-office in the transmission of letters and other articles of correspondence within the space of a year, may be gathered from the following figures, taken from the Postmaster-General's annual report issued in 1883:-- The Letters numbered, 1,280,636,200 Post-cards, 144,016,200 Books and circulars, 288,206,400 Newspapers, 140,682,600 ------------- Total, 1,853,541,400 =============