cover - ditto, 1853 1d. pink stationery U5, 1884 and 1899 U5 with 1d. frankings, showing embossed albino "WILLIAM COOKE'S/COLOSSAL HIPPODROME", printed "W. & J. WILDER/PYROTECHNIC ARTISTS" (front and back) and "SMITH & WHITTLE'S GRAND ELECTRIC SWITCHBACK" (vignette in blue on front and with printed advertisement in green on reverse) respectively, fair to good