1971-S 50C (Proof)
- Nº PCGS
- 6807
- Quantité de frappe
- 3 220 733
- poids
- 11,30
- diamètre
- 30,61
- bord
- 150 Reeds
- teneur en métal
- 75% Copper, 25% Nickel over a pure Copper center
- designer
- Gilroy Roberts/Frank Gasparro
- record de vente aux enchères
- $1 821 • PCGS PR67 • 7-14-2013 • Heritage Auctions
À la notation
| 60 |
|---|
| 4 |
| 03/07 HA $316 USD |
| 61 |
|---|
| 4 |
| 62 |
|---|
| 4 |
| 3 |
| 62+ |
|---|
| 4 |
| 63 |
|---|
| 4 |
| 3 |
| 63+ |
|---|
| 4 |
| 64 |
|---|
| 4 |
| 39 |
| 64+ |
|---|
| 4 |
| 65 |
|---|
| 4 |
| 110 |
| 65+ |
|---|
| 4 |
| 66 |
|---|
| 6 |
| 362 |
| 08/17 DL $15 USD |
| 06/14 GC $25 USD |
| 08/13 GC $176 USD |
| 04/13 GC $138 USD |
| 10/12 GC $6 USD |
| 12/11 GC $13 USD |
| 08/04 HA $1783 USD |
| 66+ |
|---|
| 6 |
| 67 |
|---|
| 7 |
| 724 |
| 08/14 GC $75 USD |
| 08/14 GC $25 USD |
| 01/14 GC $11 USD |
| 07/13 HA $1821 USD |
| 03/13 GC $92 USD |
| 01/14 GC $17 USD |
| 07/13 HA $188 USD |
| 07/12 HA $155 USD |
| 04/12 GC $14 USD |
| 11/11 GC $13 USD |
| 67+ |
|---|
| 7 |
| 68 |
|---|
| 10 |
| 2060 |
| 12/14 GC $10 USD |
| 12/14 GC $10 USD |
| 07/13 HA $38 USD |
| 09/12 GC $16 USD |
| 01/12 GC $20 USD |
| 05/16 HA $40 USD |
| 07/14 GC $75 USD |
| 06/14 GC $26 USD |
| 04/14 GC $20 USD |
| 04/14 GC $20 USD |
| 68+ |
|---|
| 12 |
Ventes aux enchères - Gradées par PCGS
Ventes aux enchères - Gradées par NGC