
The image shows a close-up of a black metal plate with the text "F.K.RUPP 1885. V. STEEL. P.N.S.W.B.R." engraved on it. The plate appears to be old and weathered, with some rust and discoloration visible on the surface. The text is written in a serif font and is centered on the plate. Below the plate, there is a white metal strip with two holes for screws. The background is blurred, but it seems to be a room with other items visible.
