Vintage Franklin Brass Tone Door Knobs and Rosettes

Franklin Lock and Pulley Mfg. Corp.
Brass-Tone Metal Door Knob and Rosette Set
Vintage, Mid-20th Century
This lot includes three original vintage Franklin doorknob and rosette sets, preserved in their original "New Old Stock" retail packaging. Produced by the Franklin Lock and Pulley Mfg. Corp. of Brooklyn, New York, these sets feature a decorative floral-motif knob and a matching sunburst-style rosette, characteristic of the ornate hardware designs popular in mid-century home restoration and utility.
Brass-tone metal construction with decorative relief casting
Model #3100 as identified on the original retail carding
Each set includes knob, rosette, and spindle hardware
Manufactured by Franklin Lock and Pulley Mfg. Corp., Brooklyn 8, N.Y.
Condition: New Old Stock (NOS) in original retail packaging. The hardware remains unused and protected within the clear blisters. The cardboard backer cards show significant age-related wear, including creases, surface staining, and edge tears as visible in photos. One card has a puncture on the reverse. Metal surfaces appear bright with no signs of environmental pitting.