Lot of 15 bright chrome cabinet knobs from a 1962 home. National Lock #R691, 10 of the 15 have a black plastic removable collar. Face of knob is rounded and more convex (not flat or concave). Most are in very good condition for their age. Some have light staining and/or dings. One knob has lost its luster (pictured), but all are still very functional. Knobs measure 7/8" wide, 3/4" tall.
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