§ Dame Irene Wardasked the Postmaster-General if he will give an assurance that appropriate sized envelopes for passports, bank books, deposit account books and building society books will be available for posting when the new regulations for envelopes come into effect.
§ Mr. Joseph SlaterGenerally the sizes of the articles mentioned allow them to be posted in envelopes within the Post Office preferred range for which the limits are
Minimum 3½″ × 5½″: maximum 4¾″ × 9¼″.