Important: The PCGS Price Guide prices apply only to PCGS-graded coins.
| PCGS # | Description | Desig | Grade | Today's Price |
Price as of 3 Months ago |
Gain | % Change |
|---|---|---|---|---|---|---|---|
| 457 | ''1775'' 1/2P Machin's Mills, BN | MS BN | 50+ | 6,750 | 1,800 | 4,950 | 275% |
| 469 | 1787 1/2P Machin's Mills, BN | MS BN | 64 | 27,500 | 12,500 | 15,000 | 120% |
| 472 | 1788 1/2P Machin's Mills, BN | MS BN | 12 | 475 | 275 | 200 | 72.73% |
| 448 | '1771' 1/2P Machin's Mills, BN | MS BN | 35 | 2,150 | 1,350 | 800 | 59.26% |
| 932 | '1774' 1/2P Machin's Mills, IVS, BN | MS BN | 3 | 150 | 125 | 25 | 20% |
| 935 | '1784' 1/2P Machin's Related, Vlack 14-84A, BN | MS BN | 15 | 2,500 | 2,250 | 250 | 11.11% |
| 460 | ''1776'' 1/2P Machin's Mills, BN | MS BN | 4 | 600 | 550 | 50 | 9.09% |
| 531320 | '1777' 1/2P Machin's-Related, Vlack 10-77A, BN | MS BN | 30 | 8,000 | 7,500 | 500 | 6.67% |
| 451 | '1772' 1/2P Machin's Mills, BN | MS BN | 6 | 1,300 | 1,250 | 50 | 4% |
| PCGS # | Description | Desig | Grade | Today's Price |
Price as of 3 Months ago |
Loss | % Change |
|---|---|---|---|---|---|---|---|
| 466 | '1778' 1/2P Machin's Mills, BN | MS BN | 53 | 2,750 | 4,750 | -2,000 | -42.11% |
| 932 | '1774' 1/2P Machin's Mills, IVS, BN | MS BN | 30 | 1,750 | 2,500 | -750 | -30% |
| 445 | '1747' 1/2P Machin's Mills, BN | MS BN | 25 | 1,800 | 2,500 | -700 | -28% |
| 939 | '1772' 1/2P Machin's Mills, IVS, BN | MS BN | 6 | 1,650 | 2,000 | -350 | -17.5% |
| 472 | 1788 1/2P Machin's Mills, BN | MS BN | 62 | 9,000 | 10,000 | -1,000 | -10% |
| 448 | '1771' 1/2P Machin's Mills, BN | MS BN | 25 | 1,000 | 1,100 | -100 | -9.09% |
| 469 | 1787 1/2P Machin's Mills, BN | MS BN | 53+ | 2,750 | 3,000 | -250 | -8.33% |
| 460 | ''1776'' 1/2P Machin's Mills, BN | MS BN | 10 | 700 | 750 | -50 | -6.67% |
| PCGS # | Description | Desig | Grade | Today's Price |
Price as of 1 Year ago |
Gain | % Change |
|---|---|---|---|---|---|---|---|
| 457 | ''1775'' 1/2P Machin's Mills, BN | MS BN | 50+ | 6,750 | 1,800 | 4,950 | 275% |
| 469 | 1787 1/2P Machin's Mills, BN | MS BN | 64 | 27,500 | 12,500 | 15,000 | 120% |
| 472 | 1788 1/2P Machin's Mills, BN | MS BN | 12 | 475 | 275 | 200 | 72.73% |
| 448 | '1771' 1/2P Machin's Mills, BN | MS BN | 35 | 2,150 | 1,300 | 850 | 65.38% |
| 932 | '1774' 1/2P Machin's Mills, IVS, BN | MS BN | 3 | 150 | 100 | 50 | 50% |
| 935 | '1784' 1/2P Machin's Related, Vlack 14-84A, BN | MS BN | 15 | 2,500 | 2,250 | 250 | 11.11% |
| 460 | ''1776'' 1/2P Machin's Mills, BN | MS BN | 35 | 2,500 | 2,250 | 250 | 11.11% |
| 531320 | '1777' 1/2P Machin's-Related, Vlack 10-77A, BN | MS BN | 30 | 8,000 | 7,500 | 500 | 6.67% |
| 454 | '1774' 1/2P Machin's Mills, BN | MS BN | 4 | 90 | 85 | 5 | 5.88% |
| 445 | '1747' 1/2P Machin's Mills, BN | MS BN | 12 | 800 | 775 | 25 | 3.23% |
| PCGS # | Description | Desig | Grade | Today's Price |
Price as of 1 Year ago |
Loss | % Change |
|---|---|---|---|---|---|---|---|
| 445 | '1747' 1/2P Machin's Mills, BN | MS BN | 35 | 3,000 | 11,500 | -8,500 | -73.91% |
| 466 | '1778' 1/2P Machin's Mills, BN | MS BN | 55 | 3,500 | 9,000 | -5,500 | -61.11% |
| 939 | '1772' 1/2P Machin's Mills, IVS, BN | MS BN | 20 | 2,600 | 4,250 | -1,650 | -38.82% |
| 935 | '1784' 1/2P Machin's Related, Vlack 14-84A, BN | MS BN | 6 | 1,000 | 1,550 | -550 | -35.48% |
| 932 | '1774' 1/2P Machin's Mills, IVS, BN | MS BN | 30 | 1,750 | 2,500 | -750 | -30% |
| 942 | '1774' 1/2P Machin's Mills, IUS, BN | MS BN | 10 | 450 | 600 | -150 | -25% |
| 929 | '1772' 1/2P Machin's Mills, IUS, BN | MS BN | 30 | 4,000 | 5,000 | -1,000 | -20% |
| 448 | '1771' 1/2P Machin's Mills, BN | MS BN | 25 | 1,000 | 1,100 | -100 | -9.09% |
| 469 | 1787 1/2P Machin's Mills, BN | MS BN | 53+ | 2,750 | 3,000 | -250 | -8.33% |
| 460 | ''1776'' 1/2P Machin's Mills, BN | MS BN | 10 | 700 | 750 | -50 | -6.67% |
| PCGS # | Description | Desig | Grade | Today's Price |
Price as of 2 Years ago |
Gain | % Change |
|---|---|---|---|---|---|---|---|
| 457 | ''1775'' 1/2P Machin's Mills, BN | MS BN | 50+ | 6,750 | 1,800 | 4,950 | 275% |
| 469 | 1787 1/2P Machin's Mills, BN | MS BN | 64 | 27,500 | 12,500 | 15,000 | 120% |
| 472 | 1788 1/2P Machin's Mills, BN | MS BN | 12 | 475 | 275 | 200 | 72.73% |
| 448 | '1771' 1/2P Machin's Mills, BN | MS BN | 35 | 2,150 | 1,300 | 850 | 65.38% |
| 932 | '1774' 1/2P Machin's Mills, IVS, BN | MS BN | 3 | 150 | 100 | 50 | 50% |
| 935 | '1784' 1/2P Machin's Related, Vlack 14-84A, BN | MS BN | 15 | 2,500 | 2,250 | 250 | 11.11% |
| 460 | ''1776'' 1/2P Machin's Mills, BN | MS BN | 35 | 2,500 | 2,250 | 250 | 11.11% |
| 531320 | '1777' 1/2P Machin's-Related, Vlack 10-77A, BN | MS BN | 30 | 8,000 | 7,500 | 500 | 6.67% |
| 454 | '1774' 1/2P Machin's Mills, BN | MS BN | 4 | 90 | 85 | 5 | 5.88% |
| 445 | '1747' 1/2P Machin's Mills, BN | MS BN | 12 | 800 | 775 | 25 | 3.23% |
| PCGS # | Description | Desig | Grade | Today's Price |
Price as of 2 Years ago |
Loss | % Change |
|---|---|---|---|---|---|---|---|
| 445 | '1747' 1/2P Machin's Mills, BN | MS BN | 35 | 3,000 | 11,500 | -8,500 | -73.91% |
| 466 | '1778' 1/2P Machin's Mills, BN | MS BN | 55 | 3,500 | 9,000 | -5,500 | -61.11% |
| 939 | '1772' 1/2P Machin's Mills, IVS, BN | MS BN | 20 | 2,600 | 4,250 | -1,650 | -38.82% |
| 935 | '1784' 1/2P Machin's Related, Vlack 14-84A, BN | MS BN | 6 | 1,000 | 1,550 | -550 | -35.48% |
| 932 | '1774' 1/2P Machin's Mills, IVS, BN | MS BN | 30 | 1,750 | 2,500 | -750 | -30% |
| 942 | '1774' 1/2P Machin's Mills, IUS, BN | MS BN | 10 | 450 | 600 | -150 | -25% |
| 929 | '1772' 1/2P Machin's Mills, IUS, BN | MS BN | 30 | 4,000 | 5,000 | -1,000 | -20% |
| 448 | '1771' 1/2P Machin's Mills, BN | MS BN | 25 | 1,000 | 1,100 | -100 | -9.09% |
| 469 | 1787 1/2P Machin's Mills, BN | MS BN | 53+ | 2,750 | 3,000 | -250 | -8.33% |
| 460 | ''1776'' 1/2P Machin's Mills, BN | MS BN | 10 | 700 | 750 | -50 | -6.67% |
| PCGS # | Description | Desig | Grade | Today's Price |
Price as of 3 Years ago |
Gain | % Change |
|---|---|---|---|---|---|---|---|
| 457 | ''1775'' 1/2P Machin's Mills, BN | MS BN | 50+ | 6,750 | 1,800 | 4,950 | 275% |
| 469 | 1787 1/2P Machin's Mills, BN | MS BN | 64 | 27,500 | 12,500 | 15,000 | 120% |
| 472 | 1788 1/2P Machin's Mills, BN | MS BN | 12 | 475 | 275 | 200 | 72.73% |
| 448 | '1771' 1/2P Machin's Mills, BN | MS BN | 35 | 2,150 | 1,300 | 850 | 65.38% |
| 932 | '1774' 1/2P Machin's Mills, IVS, BN | MS BN | 3 | 150 | 100 | 50 | 50% |
| 935 | '1784' 1/2P Machin's Related, Vlack 14-84A, BN | MS BN | 15 | 2,500 | 2,250 | 250 | 11.11% |
| 460 | ''1776'' 1/2P Machin's Mills, BN | MS BN | 35 | 2,500 | 2,250 | 250 | 11.11% |
| 531320 | '1777' 1/2P Machin's-Related, Vlack 10-77A, BN | MS BN | 30 | 8,000 | 7,500 | 500 | 6.67% |
| 454 | '1774' 1/2P Machin's Mills, BN | MS BN | 4 | 90 | 85 | 5 | 5.88% |
| 445 | '1747' 1/2P Machin's Mills, BN | MS BN | 12 | 800 | 775 | 25 | 3.23% |
| PCGS # | Description | Desig | Grade | Today's Price |
Price as of 3 Years ago |
Loss | % Change |
|---|---|---|---|---|---|---|---|
| 445 | '1747' 1/2P Machin's Mills, BN | MS BN | 35 | 3,000 | 11,500 | -8,500 | -73.91% |
| 466 | '1778' 1/2P Machin's Mills, BN | MS BN | 55 | 3,500 | 9,000 | -5,500 | -61.11% |
| 939 | '1772' 1/2P Machin's Mills, IVS, BN | MS BN | 20 | 2,600 | 4,250 | -1,650 | -38.82% |
| 935 | '1784' 1/2P Machin's Related, Vlack 14-84A, BN | MS BN | 6 | 1,000 | 1,550 | -550 | -35.48% |
| 932 | '1774' 1/2P Machin's Mills, IVS, BN | MS BN | 30 | 1,750 | 2,500 | -750 | -30% |
| 942 | '1774' 1/2P Machin's Mills, IUS, BN | MS BN | 10 | 450 | 600 | -150 | -25% |
| 929 | '1772' 1/2P Machin's Mills, IUS, BN | MS BN | 30 | 4,000 | 5,000 | -1,000 | -20% |
| 448 | '1771' 1/2P Machin's Mills, BN | MS BN | 25 | 1,000 | 1,100 | -100 | -9.09% |
| 469 | 1787 1/2P Machin's Mills, BN | MS BN | 53+ | 2,750 | 3,000 | -250 | -8.33% |
| 460 | ''1776'' 1/2P Machin's Mills, BN | MS BN | 10 | 700 | 750 | -50 | -6.67% |
| PCGS # | Description | Desig | Grade | Today's Price |
Price as of 5 Years ago |
Gain | % Change |
|---|---|---|---|---|---|---|---|
| 457 | ''1775'' 1/2P Machin's Mills, BN | MS BN | 50+ | 6,750 | 1,800 | 4,950 | 275% |
| 469 | 1787 1/2P Machin's Mills, BN | MS BN | 64 | 27,500 | 12,500 | 15,000 | 120% |
| 472 | 1788 1/2P Machin's Mills, BN | MS BN | 12 | 475 | 275 | 200 | 72.73% |
| 448 | '1771' 1/2P Machin's Mills, BN | MS BN | 35 | 2,150 | 1,300 | 850 | 65.38% |
| 932 | '1774' 1/2P Machin's Mills, IVS, BN | MS BN | 3 | 150 | 100 | 50 | 50% |
| 935 | '1784' 1/2P Machin's Related, Vlack 14-84A, BN | MS BN | 15 | 2,500 | 2,250 | 250 | 11.11% |
| 460 | ''1776'' 1/2P Machin's Mills, BN | MS BN | 35 | 2,500 | 2,250 | 250 | 11.11% |
| 531320 | '1777' 1/2P Machin's-Related, Vlack 10-77A, BN | MS BN | 30 | 8,000 | 7,500 | 500 | 6.67% |
| 454 | '1774' 1/2P Machin's Mills, BN | MS BN | 4 | 90 | 85 | 5 | 5.88% |
| 445 | '1747' 1/2P Machin's Mills, BN | MS BN | 12 | 800 | 775 | 25 | 3.23% |
| PCGS # | Description | Desig | Grade | Today's Price |
Price as of 5 Years ago |
Loss | % Change |
|---|---|---|---|---|---|---|---|
| 445 | '1747' 1/2P Machin's Mills, BN | MS BN | 35 | 3,000 | 11,500 | -8,500 | -73.91% |
| 466 | '1778' 1/2P Machin's Mills, BN | MS BN | 55 | 3,500 | 9,000 | -5,500 | -61.11% |
| 939 | '1772' 1/2P Machin's Mills, IVS, BN | MS BN | 20 | 2,600 | 4,250 | -1,650 | -38.82% |
| 935 | '1784' 1/2P Machin's Related, Vlack 14-84A, BN | MS BN | 6 | 1,000 | 1,550 | -550 | -35.48% |
| 932 | '1774' 1/2P Machin's Mills, IVS, BN | MS BN | 30 | 1,750 | 2,500 | -750 | -30% |
| 942 | '1774' 1/2P Machin's Mills, IUS, BN | MS BN | 10 | 450 | 600 | -150 | -25% |
| 929 | '1772' 1/2P Machin's Mills, IUS, BN | MS BN | 30 | 4,000 | 5,000 | -1,000 | -20% |
| 448 | '1771' 1/2P Machin's Mills, BN | MS BN | 25 | 1,000 | 1,100 | -100 | -9.09% |
| 469 | 1787 1/2P Machin's Mills, BN | MS BN | 53+ | 2,750 | 3,000 | -250 | -8.33% |
| 460 | ''1776'' 1/2P Machin's Mills, BN | MS BN | 10 | 700 | 750 | -50 | -6.67% |
| PCGS # | Description | Desig | Grade | Today's Price |
Price as of 10 Years ago |
Gain | % Change |
|---|---|---|---|---|---|---|---|
| 472 | 1788 1/2P Machin's Mills, BN | MS BN | 12 | 475 | 250 | 225 | 90% |
| 445 | '1747' 1/2P Machin's Mills, BN | MS BN | 15 | 1,200 | 650 | 550 | 84.62% |
| 448 | '1771' 1/2P Machin's Mills, BN | MS BN | 35 | 2,150 | 1,300 | 850 | 65.38% |
| 469 | 1787 1/2P Machin's Mills, BN | MS BN | 4 | 115 | 70 | 45 | 64.29% |
| 826967 | 1788 1/2P Machin's, Vlack 23-88A, BN | MS BN | 20 | 500 | 400 | 100 | 25% |
| 457 | ''1775'' 1/2P Machin's Mills, BN | MS BN | 35 | 1,200 | 975 | 225 | 23.08% |
| 454 | '1774' 1/2P Machin's Mills, BN | MS BN | 15 | 500 | 435 | 65 | 14.94% |
| 460 | ''1776'' 1/2P Machin's Mills, BN | MS BN | 35 | 2,500 | 2,250 | 250 | 11.11% |
| 466 | '1778' 1/2P Machin's Mills, BN | MS BN | 20 | 550 | 500 | 50 | 10% |
| PCGS # | Description | Desig | Grade | Today's Price |
Price as of 10 Years ago |
Loss | % Change |
|---|---|---|---|---|---|---|---|
| 826967 | 1788 1/2P Machin's, Vlack 23-88A, BN | MS BN | 58 | 5,000 | 16,500 | -11,500 | -69.7% |
| 466 | '1778' 1/2P Machin's Mills, BN | MS BN | 55 | 3,500 | 9,000 | -5,500 | -61.11% |
| 472 | 1788 1/2P Machin's Mills, BN | MS BN | 58 | 8,000 | 16,500 | -8,500 | -51.52% |
| 469 | 1787 1/2P Machin's Mills, BN | MS BN | 20 | 450 | 800 | -350 | -43.75% |
| 935 | '1784' 1/2P Machin's Related, Vlack 14-84A, BN | MS BN | 12 | 1,400 | 2,350 | -950 | -40.43% |
| 939 | '1772' 1/2P Machin's Mills, IVS, BN | MS BN | 40 | 4,250 | 6,000 | -1,750 | -29.17% |
| 448 | '1771' 1/2P Machin's Mills, BN | MS BN | 20 | 900 | 1,000 | -100 | -10% |
| 460 | ''1776'' 1/2P Machin's Mills, BN | MS BN | 25 | 1,350 | 1,450 | -100 | -6.9% |