Thread: Info about this razor?

I inherited my great grandfather's straight razor, made by Supplee Hardware Co. I have no idea how old it is or what kind of value is attached to it. all I can tell you is that it appears to have a plastic handle, and the blade says, "The Razor that fits your face."

The handle also has a sticker on it that reads:
"NO 55H550
Round and honed for heavy beard
very tender skin
rounded end for nervous man"

Attached are two pictures, one of the razor and box and another of the box itself.