Bahawalpur. 1948 (Apr 1) 5r and 10r Imprint marginal pairs used with Saddigarh Palace datestamps. S.G. 30/1, £540. (4).

1961 Queen Elizabeth II and The Duke of Edinburgh royal tour to Pakistan, India, Iran and Nepal, covers flown on the royal plane and posted upon arrival at Rawalpindi or Ramna franked 17p or 20p, both signed by the pilot Capt. A. Meagher. Very scarce, tiny numbers of covers (often a single cover) flown on each leg of the tour. (Also see lot 1186). (2). Photo on Page 210. (Image1)