Two of

my grandfather's razors - one worn away by regular sharpening, so the other one more recently entering service. He has a set of four, in a leather case,  neatly labelled in Indian ink. One for Sunday, the others for Monday & Thursday, Tuesday & Friday, and Wednesday & Saturday. The one at the top is the Sunday one. 

In my faint memories of him, he had a long white beard, so must have stopped shaving around the time I was born.