This is a very old serving knife, much used and the stamping is hard to read. But I believe it says “H.G. Long and Co”. The stamped “Sheffield” is easier to read. And it appears to have a bone handle which has a crack lengthwise I suspect from aging and use.
I don’t know exactly how old it is, but one website source indicated the “H.G. Long & Co” with “Sheffield” dates between c 1846 and c 1894 and that it is England, U.K.
This piece is obviously old and worn, but I understand that collectors have their personal ways of cleaning and how they want the piece to look. Therefore, I did not clean or polish it.
This piece came from a deceased relative’s collection.
This is item 87