Original Antique Door Knob from 1887.

Knob was manufactured by Trenton. Blumin identification is F-11900.

Rare knob that seldom comes to market.

Knob is a passage size knob and takes a standard passage size spindle (spindle not included).

Knob is made of brass or bronze (magnet does not stick).

Knob is nice condition with no dents or major damage. Nothing rattling inside. Minor imperfections and signs of use. Please see pictures.

I also have 4 back plates that are listed separately that match this knob. The knob doesn't fit any of the plates. The shank of the knob is too big for the collar of the plates.

I do have other antique door hardware listed. I am always happy to combine shipping.

Flat rate shipping fee within the United States. No international shipping. Purchase will be well packaged to ensure safe delivery. Questions are always welcome.