We have five old eight point door knobs.
Two could be black or dark purple.
Three clear glass with various types of hardware.
One clear is stamped Sledge on the back of the hardware.
Another clear has lock and mount and is stamped Sargent. It does have a number on the inside of the metal. Tried to get a photo.
Offering as a lot of five.
Please see photos. Please note they are old and in vintage condition.
Pick up SD 92131