1894 Barber Quarter. Proof-66 (PCGS).;The toning on this wonderful Gem Proof quarter includes olive-copper, antique gold, powder blue and mauve-gray, more vivid on the obverse. Both sides are equally full in strike and have uniformly smooth-looking surfaces. Here is a premium quality survivor of this 972-piece issue.;From our (Stacks) sale of the John Work Garrett Collection for The Johns Hopkins University, March 1976, part of lot 319.