Do you know what the brand of this blade could be?

Hello to everyone,

this afternoon, i was with a friend who told me about a razor that he found but the mark on the blade is damaged so much so it's impossible to know for me what that could be.

i though the blade made in england. i can only read "sheffield" and a symbole.

i add a picture a took it's not so clear but i hope it can help.

Attachment 203964

unfortunately i can not find the picture of the blade in my pc but it's about a wedge 5/8.

Attachment 204133

here an other picture