'1868' 10C J-641 PR65 认证号49312397, PCGS号60859

CAC - Low R.7 - Struck in copper-nickel alloy with a reeded edge. Was in an NGC holder - Judd-641A Unique. Years ago SEM-EDX testing was conducted by Ledoux & Company on NGC certificate number 581886-002. That testing revealed the composition of this piece as: 76% copper, 23% nickel, 0.3% cobalt, 0.2% iron, and 0.1% silicon. "The fields show the expected die polishing marks, and they are exceptionally mirrored. Additionally, the devices display significant mint frost, giving the coin considerable field-device contrast on each side. Just a hint of pale golden-rose toning is present across each side. The devices are fully struck in all areas."