Apologies for the lateness of this, but it has only just come to my attention, courtesy of John Julius Norwich. It comes from the Edinburgh Evening News in 1978.
'While they were waiting at a bus stop in Cler-
miston, Mr and Mrs Daniel Thirsty were
threatened by Mr Robert Clear. 'He demand-
ed that I give him my wife's purse,' said Mr
Thirsty. 'Telling him that the purse was in her
basket, I bent down, put my hands up her
skirt, detached her artificial leg and hit him
over the head with it. It was not my intention
to do anything more than frighten him off, but
unhappily for us all, he died.'