Victorian Style Brass Door Knobs with plates-one pair

Description

One pair of reproduction Victorian style brass door knobs with back plates (escutcheons).  Knobs are: 2 1/2 inches by 1 5/8 inches. Knob extends 2 3/4 in.  out from door.  Brass plates are: 8 1/4 inches  by 2 7/8 inches.
Inspect all pictures. Picture of the two door knobs only are to show workmanship.  This offer is only for one pair of knobs plus the backplate and connecting shaft.
Please double check the geometry of alignment of the connecting shaft  to that of your  specific mortise.  Picture included shows what this geometry is for the knobs themselves (these are square vs. diamond) as you would install these with the oval in the vertical
otherwise they will be 45 degrees off in a slant.
Good quality- made in India.