This advert includes a rare picture of someone cycling in bedroom slippers. It’s a pity he isn’t also wearing a towelling dressing gown and winceyette pyjamas. It appeared in a comic devoted to Little Lulu. What a strange world we live in.

• Publisher: Gold Key Comics
• Country: USA
• Date: 1969
• Derailleur brands: Huret, see also Vista
• Derailleurs: Huret Allvit (2nd style)