What is the definition of ms64 in numasitcs?
"MS64" is short for "Mint State 64" and would refer to an
uncirculated coin in very good, but not perfect, condition. MS70
would be a "perfect" coin, and MS60 would be the lowest
uncirculated coin - no wear, but a lot of dings and probably not a
great strike. If you're interested, "Good" is usually about MS4,
"Very Good" MS8, "Fine" MS12 to MS15, "Very Fine" MS25 to MS30,
"Extremely Fine" MS40 to MS45, and "Almost Uncirculated" MS50 to
MS58 (usually MS52, MS55 or MS58).