Antique doorknob set in P.F. Corbin’s “Vittoria” design, circa 1895. These fabulous Neoclassical doorknobs feature a two-fold design of stylized foliates, volutes, and beading. The set has a beautiful patina and is in very good condition; this doorknob set includes two knobs, the connecting spindle, and two set screws. Each doorknob measures 2-3/8” in diameter and 2-1/8” deep.