typography

From Flickr: “Royal Air Mail – GPO booklet, 1964 designed by London Typographical Designers Ltd.” by mikeyashworth

From Flickr: “Royal Air Mail – GPO booklet, 1964 designed by London Typographical Designers Ltd.” by mikeyashworth

From Flickr: “Royal Air Mail – GPO booklet, 1964 designed by London Typographical Designers Ltd.” by mikeyashworth

From Flickr: “Royal Air Mail – GPO booklet, 1964 designed by London Typographical Designers Ltd.” by mikeyashworth

From Flickr: “Royal Air Mail – GPO booklet, 1964 designed by London Typographical Designers Ltd.” by mikeyashworth

From Flickr: “Marconi Sounding Device in wartime, advert 1944” by mikeyashworth