W. Singleton & Co. Straight Razor

Hello everyone, I just picked up a a straight razor at an antique store and cannot find any information on the manufacturer and I was wondering if anyone on here has heard of them. The razor is marked W Singleton & Co and was made in Sheffield, England according to the mark. I'm attaching a couple of pics. Any information would be greatly appreciated. Thanks. Greg H.

TRADEMARKS ON BASE-METAL TABLEWARE by Eileen Woodhead gives:

WILLIAM SINGLETON & CO.
Baker's Lane, Sheffield
(1870) - (1919)
Cutlery, including table knives
Ref. 1892, 1919, 1974

Judging by the look, this one seems to be closer to 1870 than 1919.

Thanks Pithor. That gives me what I needed.

Greg