1977
| DATE | GOLD | SILVER |
| 1/3/77 | 136.70 | 4.440 |
| 1/4/77 | 136.90 | 4.450 |
| 1/5/77 | 133.90 | 4.420 |
| 1/6/77 | 134.00 | 4.450 |
| 1/7/77 | 132.80 | 4.410 |
| 1/10/77 | 128.30 | 4.280 |
| 1/11/77 | 131.30 | 4.320 |
| 1/12/77 | 132.10 | 4.360 |
| 1/13/77 | 132.80 | 4.360 |
| 1/14/77 | 132.10 | 4.350 |
| 1/17/77 | 133.20 | 4.420 |
| 1/18/77 | 132.90 | 4.400 |
| 1/19/77 | 133.50 | 4.410 |
| 1/20/77 | 133.50 | 4.430 |
| 1/21/77 | 132.50 | 4.460 |
| 1/24/77 | 133.10 | 4.540 |
| 1/25/77 | ||
| 1/26/77 | 132.10 | 4.570 |
| 1/27/77 | 131.70 | 4.490 |
| 1/28/77 | 132.20 | 4.480 |
| 1/31/77 | 133.40 | 4.500 |
| 2/1/77 | 133.00 | 4.470 |
| 2/2/77 | 133.30 | 4.490 |
| 2/3/77 | 133.10 | 4.480 |
| 2/4/77 | ||
| 2/7/77 | 135.88 | 4.530 |
| 2/8/77 | 135.10 | 4.540 |
| 2/9/77 | ||
| 2/10/77 | 136.30 | 4.500 |
| 2/11/77 | 136.60 | 4.490 |
| 2/14/77 | 136.20 | 4.500 |
| 2/15/77 | 136.00 | 4.480 |
| 2/16/77 | 137.10 | 4.520 |
| 2/17/77 | ||
| 2/18/77 | 138.10 | 4.540 |
| 2/22/77 | 139.50 | 4.560 |
| 2/23/77 | 140.50 | 4.620 |
| 2/24/77 | 141.60 | 4.610 |
| 2/25/77 | 141.80 | 4.670 |
| 2/28/77 | 144.20 | 4.730 |
| 3/1/77 | 142.70 | 4.760 |
| 3/2/77 | 147.00 | 4.810 |
| 3/3/77 | 145.30 | 4.790 |
| 3/4/77 | 148.00 | 4.900 |
| 3/7/77 | 147.80 | 4.910 |
| 3/8/77 | 149.70 | 4.880 |
| 3/9/77 | 149.70 | 4.880 |
| 3/10/77 | ||
| 3/11/77 | 148.20 | 4.820 |
| 3/14/77 | 147.20 | 4.820 |
| 3/15/77 | 149.70 | 4.900 |
| 3/16/77 | ||
| 3/17/77 | 151.80 | 4.930 |
| 3/18/77 | 152.60 | 4.950 |
| 3/21/77 | 155.40 | 5.010 |
| 3/22/77 | 152.60 | 4.940 |
| 3/23/77 | 155.50 | 5.000 |
| 3/24/77 | 154.70 | 4.950 |
| 3/25/77 | 154.90 | 4.900 |
| 3/28/77 | 151.80 | 4.810 |
| 3/29/77 | ||
| 3/30/77 | 151.60 | 4.840 |
| 3/31/77 | 151.30 | 4.830 |
| 4/1/77 | 152.40 | 4.910 |
| 4/4/77 | 150.80 | 4.860 |
| 4/5/77 | 147.60 | 4.710 |
| 4/6/77 | 149.20 | 4.720 |
| 4/7/77 | 149.40 | 4.770 |
| 4/11/77 | 150.70 | 4.770 |
| 4/12/77 | 151.40 | 4.770 |
| 4/13/77 | 153.80 | 4.770 |
| 4/14/77 | 153.40 | 4.800 |
| 4/15/77 | 152.70 | 4.870 |
| 4/18/77 | 152.50 | 4.870 |
| 4/19/77 | 151.20 | 4.830 |
| 4/20/77 | 149.20 | 4.810 |
| 4/21/77 | 150.10 | 4.830 |
| 4/22/77 | 150.10 | 4.830 |
| 4/25/77 | 148.30 | 4.760 |
| 4/26/77 | 146.50 | 4.760 |
| 4/27/77 | 146.90 | 4.700 |
| 4/28/77 | 146.30 | 4.750 |
| 4/29/77 | 148.20 | 4.810 |
| 5/2/77 | 149.70 | 4.830 |
| 5/3/77 | 147.90 | 4.790 |
| 5/4/77 | 148.10 | 4.770 |
| 5/5/77 | 147.20 | 4.710 |
| 5/6/77 | 148.50 | 4.760 |
| 5/9/77 | 148.30 | 4.760 |
| 5/10/77 | 148.00 | 4.810 |
| 5/11/77 | 147.70 | 4.770 |
| 5/12/77 | 148.10 | 4.810 |
| 5/13/77 | 148.40 | 4.800 |
| 5/16/77 | 148.40 | 4.810 |
| 5/17/77 | 147.50 | 4.760 |
| 5/18/77 | 146.90 | 4.760 |
| 5/19/77 | ||
| 5/20/77 | 146.90 | 4.660 |
| 5/23/77 | 145.20 | 4.590 |
| 5/24/77 | 144.10 | 4.620 |
| 5/25/77 | 144.30 | 4.580 |
| 5/26/77 | 142.80 | 4.590 |
| 5/27/77 | 144.20 | 4.580 |
| 5/31/77 | 143.40 | 4.570 |
| 6/1/77 | 144.30 | 4.600 |
| 6/2/77 | 142.30 | 4.560 |
| 6/3/77 | ||
| 6/6/77 | 143.60 | 4.550 |
| 6/7/77 | 144.30 | 4.530 |
| 6/8/77 | 143.40 | 4.450 |
| 6/9/77 | 141.10 | 4.370 |
| 6/10/77 | 141.00 | 4.390 |
| 6/13/77 | 138.00 | 4.340 |
| 6/14/77 | 137.10 | 4.340 |
| 6/15/77 | 141.00 | 4.380 |
| 6/16/77 | 139.50 | 4.380 |
| 6/17/77 | 141.10 | 4.420 |
| 6/20/77 | 141.00 | 4.460 |
| 6/21/77 | 142.70 | 4.450 |
| 6/22/77 | 141.40 | 4.410 |
| 6/23/77 | 142.10 | 4.430 |
| 6/24/77 | 142.50 | 4.470 |
| 6/27/77 | 145.30 | 4.480 |
| 6/28/77 | 143.80 | 4.470 |
| 6/29/77 | 144.40 | 4.520 |
| 6/30/77 | 144.10 | 4.480 |
| 7/1/77 | 142.70 | 4.400 |
| 7/5/77 | 141.30 | 4.400 |
| 7/6/77 | 142.10 | 4.430 |
| 7/7/77 | 142.40 | 4.430 |
| 7/8/77 | ||
| 7/11/77 | 141.90 | 4.490 |
| 7/12/77 | 144.30 | 4.500 |
| 7/13/77 | 145.60 | 4.540 |
| 7/15/77 | 145.20 | 4.560 |
| 7/18/77 | 146.30 | 4.560 |
| 7/19/77 | 146.00 | 4.620 |
| 7/20/77 | 145.30 | 4.590 |
| 7/21/77 | 144.70 | 4.570 |
| 7/22/77 | 145.70 | 4.600 |
| 7/25/77 | 147.90 | 4.650 |
| 7/26/77 | 147.20 | 4.620 |
| 7/27/77 | 145.90 | 4.560 |
| 7/28/77 | 144.40 | 4.520 |
| 7/29/77 | 145.30 | 4.520 |
| 8/1/77 | 146.40 | 4.520 |
| 8/2/77 | 146.50 | 4.550 |
| 8/3/77 | 147.20 | 4.570 |
| 8/4/77 | 146.60 | 4.560 |
| 8/5/77 | 147.40 | 4.570 |
| 8/8/77 | 147.40 | 4.580 |
| 8/9/77 | 146.70 | 4.560 |
| 8/10/77 | 146.60 | 4.560 |
| 8/11/77 | 146.70 | 4.540 |
| 8/12/77 | 144.50 | 4.430 |
| 8/15/77 | 142.60 | 4.330 |
| 8/16/77 | 143.90 | 4.370 |
| 8/17/77 | 144.20 | 4.370 |
| 8/18/77 | 144.80 | 4.410 |
| 8/19/77 | ||
| 8/20/77 | ||
| 8/21/77 | ||
| 8/26/77 | ||
| 8/27/77 | ||
| 8/28/77 | ||
| 8/29/77 | ||
| 8/30/77 | 146.20 | 4.460 |
| 8/31/77 | 145.60 | 4.460 |
| 9/1/77 | 145.80 | 4.460 |
| 9/2/77 | 148.60 | 4.510 |
| 9/6/77 | 147.50 | 4.470 |
| 9/7/77 | 148.50 | 4.520 |
| 9/8/77 | 149.30 | 4.520 |
| 9/9/77 | 150.50 | 4.540 |
| 9/12/77 | 150.30 | 4.510 |
| 9/13/77 | 150.20 | 4.510 |
| 9/14/77 | 150.40 | 4.510 |
| 9/15/77 | 150.30 | 4.540 |
| 9/16/77 | 151.80 | 4.620 |
| 9/19/77 | 151.90 | 4.610 |
| 9/20/77 | 153.60 | 4.670 |
| 9/21/77 | 154.00 | 4.660 |
| 9/22/77 | 154.30 | 4.640 |
| 9/23/77 | 153.90 | 4.620 |
| 9/26/77 | 155.90 | 4.690 |
| 9/27/77 | 155.40 | 4.660 |
| 9/28/77 | 155.70 | 4.670 |
| 9/29/77 | 156.10 | 4.690 |
| 9/30/77 | 156.40 | 4.690 |
| 10/3/77 | 157.80 | 4.710 |
| 10/4/77 | 157.90 | 4.730 |
| 10/5/77 | 156.80 | 4.690 |
| 10/6/77 | 155.50 | 4.690 |
| 10/7/77 | 157.60 | 4.690 |
| 10/10/77 | 159.60 | 4.790 |
| 10/11/77 | 160.10 | 4.830 |
| 10/12/77 | 160.00 | 4.820 |
| 10/13/77 | 159.50 | 4.790 |
| 10/14/77 | 162.10 | 4.860 |
| 10/17/77 | 164.00 | 4.890 |
| 10/18/77 | 162.70 | 4.860 |
| 10/19/77 | 160.20 | 4.810 |
| 10/20/77 | 162.70 | 4.830 |
| 10/21/77 | 164.60 | 4.870 |
| 10/24/77 | 166.60 | 4.930 |
| 10/25/77 | 166.50 | 4.920 |
| 10/26/77 | 164.20 | 4.870 |
| 10/27/77 | 164.60 | 4.870 |
| 10/28/77 | 162.60 | 4.860 |
| 10/31/77 | 162.60 | 4.890 |
| 11/1/77 | 163.70 | 4.890 |
| 11/2/77 | 163.40 | 4.870 |
| 11/3/77 | 166.20 | 4.930 |
| 11/4/77 | 168.50 | 4.960 |
| 11/7/77 | 166.30 | 4.920 |
| 11/8/77 | 167.70 | 4.950 |
| 11/9/77 | 168.40 | 4.960 |
| 11/10/77 | 168.80 | 4.970 |
| 11/11/77 | 168.90 | 4.950 |
| 11/14/77 | 164.40 | 4.810 |
| 11/15/77 | 163.60 | 4.830 |
| 11/16/77 | 158.40 | 4.810 |
| 11/17/77 | 160.70 | 4.840 |
| 11/18/77 | 161.50 | 4.860 |
| 11/21/77 | 155.40 | 4.670 |
| 11/22/77 | 155.90 | 4.680 |
| 11/23/77 | 158.70 | 4.710 |
| 11/25/77 | 159.40 | 4.750 |
| 11/28/77 | 160.50 | 4.720 |
| 11/29/77 | 160.50 | 4.750 |
| 11/30/77 | 159.80 | 4.760 |
| 12/1/77 | 157.50 | 4.670 |
| 12/2/77 | 158.10 | 4.690 |
| 12/5/77 | 159.70 | 4.750 |
| 12/6/77 | 162.70 | 4.820 |
| 12/7/77 | 165.30 | 4.880 |
| 12/8/77 | 163.10 | 4.850 |
| 12/9/77 | 160.90 | 4.810 |
| 12/12/77 | 158.10 | 4.700 |
| 12/13/77 | 160.50 | 4.740 |
| 12/14/77 | 162.40 | 4.720 |
| 12/15/77 | 162.50 | 4.730 |
| 12/16/77 | 162.50 | 4.740 |
| 12/19/77 | 161.60 | 4.700 |
| 12/20/77 | 162.40 | 4.770 |
| 12/21/77 | 162.20 | 4.710 |
| 12/22/77 | 163.90 | 4.780 |
| 12/23/77 | 165.90 | 4.810 |
| 12/27/77 | 167.30 | 4.820 |
| 12/28/77 | 167.30 | 4.840 |
| 12/29/77 | 168.70 | 4.870 |
| 12/30/77 | 168.80 | 4.890 |