Mr. Palmer was installed at the Post-Office on the day of the change, under the title of Controller-General. It was arranged that his salary should be 1,500_l._ a-year, together with a commission of two and a half per cent. upon any excess of net revenue over 240,000_l._--the sum at which the annual proceeds of the Post-Office stood at the date of his appointment. The rates of postage, as we have before incidentally pointed out, were slightly raised--an addition of a penny to each charge; but, notwithstanding this, the number of letters began at once, and most perceptibly, to increase. So great was the improvement in security and speed, that, for once, the additions to the charges were borne ungrudgingly. Coaches were applied for without loss of time by the municipalities of many of our largest towns,[59] and when they were granted--as they appear to have been in most of the instances--they were started at the rate of six miles an hour. This official rate of speed was subsequently increased to eight, then to nine, and at length to ten miles an hour.[60] The opposition to Mr. Palmer's scheme, manifested by the Post-Office officials before it was adopted, does not seem to have given way before the manifest success attending its introduction. Perhaps Mr. Palmer's presence at the Council Board did not conduce to the desirable unanimity of feeling. However it was, he appears for some time to have contended single-handed with officials determinately opposed to him. When goaded and tormented by them, he fell into their snares, and attempted to carry his measures by indirect means. In 1792, when his plans had been in operation about eight years, and were beginning to show every element of success, it was deemed desirable that he should surrender his appointment. A pension of 3,000_l._ was granted to him in consideration of his valuable services. Subsequently he memorialized the Government, setting forth that his pension fell far short of the emoluments which had been promised to him, but he did not meet with success. Mr. Palmer never ceased to protest against this treatment; and his son, Major-General Palmer, frequently urged his claims before Parliament, until, in 1813, after a struggle of twenty years, the House of Commons voted him a grant of 50,000_l._ Mr. Palmer died in 1818.