Readers of my vintage might remember a program called On Safari, by a husband-and-wife film team, Armand and Michaela Denis. In the mid-1950s they decided to settle in Kenya, residing in a Nairobi hotel while their house was being built at Langata, 11 miles out of town. That was how the trouble started. Michaela had been so engrossed in watching the Sikh carpenters and Kikuyu workmen, that she casually left a certain heavy biscuit tin in the dressing room. Only when they had returned to the hotel did she realise she had forgotten it. Feebly, she agreed to her husband's suggestion to wait until the morning to go back.
Their friend, Tom Stobart in fact returned by half past nine the next day, and phoned to announce that the box had gone. "What was in it?" he asked.
"Thousands of pounds worth of jewellery, that's all," she replied. She always carried it around with her.