Gainsborough Nickel / Chrome & Brass Tone Hall & Closet Non-Locking Door Knob.  This unusual set is new in original packaging.  The knob measures approximately 2" across the top.  The backplate is a little wider.  This item was stored in a dusty environment.  I have wiped down the package but there may be some remaining dust.  Please review all pictures carefully.  My home is smoke free and pet free.  Please contact me with any questions.  I would be happy to combine shipping.  Thank you.