The numismatic value of a 1921-D Morgan Dollar is entirely contingent upon its physical condition, a factor formally assessed through a process known as grading. The provided data indicates a wide valuation spectrum that correlates directly with the preservation and quality of the individual coin specimen.
For coins that have entered public use and show signs of wear, known as circulated grades, the value is relatively modest. A specimen in "Good" (G-4) condition is valued at approximately $35, with incremental increases through higher circulated grades such as "Very Fine" (VF-20) at $38 and "About Uncirculated" (AU-50) at around $42. These values reflect the coin's high mintage and general availability in lower-end conditions.
The valuation escalates significantly for coins that never circulated and remain in their original "Mint State" (MS) condition. At the lower end of this uncirculated scale, an MS-60 specimen is valued between $45 and $58. As the grade increases, indicating fewer surface blemishes and a stronger strike, the price rises accordingly. An MS-63 coin is valued in the range of $65 to $74, while a more pristine MS-65 example commands a price between $215 and $243.
For exceptionally well-preserved examples, the value increases exponentially. An MS-66 specimen is valued at approximately $525. The price jumps to a substantial $4,500 for a coin graded MS-67, and a nearly flawless MS-68 specimen can command a value as high as $30,000. This dramatic increase reflects the extreme rarity of the 1921-D Morgan Dollar in these highest states of preservation. Therefore, a precise valuation requires a professional assessment of the coin's specific grade.
