The first US airmail stamps were issued, costing 24 cents.
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Reggie Jackson became the first major leaguer to strike out 2,000 times.
The Beatles movie, 'Let it Be,' premiered.
The first British-made jet bomber, the English Electric Canberra, made its first test flight.
Winston Churchill made his famous speech to the House of Commons.
Apple released its Macintosh System 7.0.