Does anyone know anything about these razors? One of these was my great uncles and the other I believe my great grandfathers?
Since I found them I’ve honed them and they are both giving good shaves but I’m probably just going to put them away and keep them safe and only use occasionally. It would be nice to know a little about them if possible though.

One is called YiLin with nothing else to identify it the other is marked Robinson Sheffield and grinder.