HC Deb 22 December 1971 vol 828 c346W
Mr. Powell

asked the Minister of Posts and Telecommunications in what circumstances the Post Office publishes or releases for publication the contents of letters opened by it is undeliverable; and whether he will make a statement.

Mr. Chataway

It is contrary to Post Office practice to disclose the contents of undeliverable letters. I am asking the Post Office to write to my right hon. Friend about a letter to Santa Claus which recently received publicity.