Superman #21 Signature
| 39 | 44 | 44 | 50 | 61 | 83 | 99 | 121 | 143 | 154 | 198 | 242 | 264 | 297 | 418 | 495 | 836 | 1320 | 1980 | 2970 | 5940 | 9900 | 15400 | 19800 | 29700 |
Superman #21 Apparent MA
| 6 | 7 | 7 | 8 | 10 | 14 | 16 | 20 | 23 | 25 | 32 | 40 | 43 | 49 | 68 | 81 | 137 | 216 | 324 | 486 | 972 | 1620 | 2520 | 3240 | 4860 |
Superman #21 Apparent SA
| 8 | 10 | 10 | 11 | 13 | 18 | 22 | 26 | 31 | 34 | 43 | 53 | 58 | 65 | 91 | 108 | 182 | 288 | 432 | 648 | 1296 | 2160 | 3360 | 4320 | 6480 |
Superman #21 Apparent EA
| 4 | 5 | 5 | 5 | 7 | 9 | 11 | 13 | 16 | 17 | 22 | 26 | 29 | 32 | 46 | 54 | 91 | 144 | 216 | 324 | 648 | 1080 | 1680 | 2160 | 3240 |
Superman #21 Apparent MP
| 7 | 8 | 8 | 9 | 12 | 16 | 19 | 23 | 27 | 29 | 38 | 46 | 50 | 57 | 80 | 95 | 160 | 252 | 378 | 567 | 1134 | 1890 | 2940 | 3780 | 5670 |
Superman #21 Apparent EP
| 5 | 6 | 6 | 7 | 8 | 11 | 14 | 17 | 20 | 21 | 27 | 33 | 36 | 41 | 57 | 68 | 114 | 180 | 270 | 405 | 810 | 1350 | 2100 | 2700 | 4050 |
Superman #21 Universal
| 35 | 40 | 40 | 45 | 55 | 75 | 90 | 110 | 130 | 140 | 180 | 220 | 240 | 270 | 380 | 450 | 760 | 1200 | 1800 | 2700 | 5400 | 9000 | 14000 | 18000 | 27000 |
Superman #21 Qualified
| 30 | 34 | 34 | 38 | 47 | 64 | 77 | 94 | 111 | 119 | 153 | 187 | 204 | 230 | 323 | 383 | 646 | 1020 | 1530 | 2295 | 4590 | 7650 | 11900 | 15300 | 22950 |
Superman #21 Apparent SP
| 9 | 11 | 11 | 12 | 15 | 20 | 24 | 30 | 35 | 38 | 49 | 59 | 65 | 73 | 103 | 122 | 205 | 324 | 486 | 729 | 1458 | 2430 | 3780 | 4860 | 7290 |
Superman #21 Apparent
| 7 | 8 | 8 | 9 | 11 | 15 | 18 | 22 | 26 | 28 | 36 | 44 | 48 | 54 | 76 | 90 | 152 | 240 | 360 | 540 | 1080 | 1800 | 2800 | 3600 | 5400 |
Superman #21 Apparent SS
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 Apparent SS MA
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 Apparent SS SA
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 Apparent SS EA
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 Apparent SS MP
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 Apparent SS SP
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 Apparent SS EP
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 Conserved
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 A-1
| 12 | 14 | 14 | 15 | 19 | 26 | 31 | 37 | 44 | 48 | 61 | 75 | 82 | 92 | 129 | 153 | 258 | 408 | 612 | 918 | 1836 | 3060 | 4760 | 6120 | 9180 |
Superman #21 A-2
| 11 | 13 | 13 | 14 | 18 | 24 | 29 | 35 | 42 | 45 | 58 | 70 | 77 | 86 | 122 | 144 | 243 | 384 | 576 | 864 | 1728 | 2880 | 4480 | 5760 | 8640 |
Superman #21 A-3
| 11 | 12 | 12 | 14 | 17 | 23 | 27 | 33 | 39 | 42 | 54 | 66 | 72 | 81 | 114 | 135 | 228 | 360 | 540 | 810 | 1620 | 2700 | 4200 | 5400 | 8100 |
Superman #21 A-4
| 10 | 11 | 11 | 13 | 15 | 21 | 25 | 31 | 36 | 39 | 50 | 62 | 67 | 76 | 106 | 126 | 213 | 336 | 504 | 756 | 1512 | 2520 | 3920 | 5040 | 7560 |
Superman #21 A-5
| 9 | 10 | 10 | 12 | 14 | 20 | 23 | 29 | 34 | 36 | 47 | 57 | 62 | 70 | 99 | 117 | 198 | 312 | 468 | 702 | 1404 | 2340 | 3640 | 4680 | 7020 |
Superman #21 B-1
| 8 | 10 | 10 | 11 | 13 | 18 | 22 | 26 | 31 | 34 | 43 | 53 | 58 | 65 | 91 | 108 | 182 | 288 | 432 | 648 | 1296 | 2160 | 3360 | 4320 | 6480 |
Superman #21 B-2
| 8 | 9 | 9 | 10 | 12 | 17 | 20 | 24 | 29 | 31 | 40 | 48 | 53 | 59 | 84 | 99 | 167 | 264 | 396 | 594 | 1188 | 1980 | 3080 | 3960 | 5940 |
Superman #21 B-3
| 7 | 8 | 8 | 9 | 11 | 15 | 18 | 22 | 26 | 28 | 36 | 44 | 48 | 54 | 76 | 90 | 152 | 240 | 360 | 540 | 1080 | 1800 | 2800 | 3600 | 5400 |
Superman #21 B-4
| 6 | 7 | 7 | 8 | 10 | 14 | 16 | 20 | 23 | 25 | 32 | 40 | 43 | 49 | 68 | 81 | 137 | 216 | 324 | 486 | 972 | 1620 | 2520 | 3240 | 4860 |
Superman #21 B-5
| 6 | 6 | 6 | 7 | 9 | 12 | 14 | 18 | 21 | 22 | 29 | 35 | 38 | 43 | 61 | 72 | 122 | 192 | 288 | 432 | 864 | 1440 | 2240 | 2880 | 4320 |
Superman #21 C-1
| 5 | 6 | 6 | 7 | 8 | 11 | 14 | 17 | 20 | 21 | 27 | 33 | 36 | 41 | 57 | 68 | 114 | 180 | 270 | 405 | 810 | 1350 | 2100 | 2700 | 4050 |
Superman #21 C-2
| 5 | 6 | 6 | 6 | 8 | 11 | 13 | 15 | 18 | 20 | 25 | 31 | 34 | 38 | 53 | 63 | 106 | 168 | 252 | 378 | 756 | 1260 | 1960 | 2520 | 3780 |
Superman #21 C-3
| 5 | 5 | 5 | 6 | 7 | 10 | 12 | 14 | 17 | 18 | 23 | 29 | 31 | 35 | 49 | 59 | 99 | 156 | 234 | 351 | 702 | 1170 | 1820 | 2340 | 3510 |
Superman #21 C-4
| 4 | 5 | 5 | 5 | 7 | 9 | 11 | 13 | 16 | 17 | 22 | 26 | 29 | 32 | 46 | 54 | 91 | 144 | 216 | 324 | 648 | 1080 | 1680 | 2160 | 3240 |
Superman #21 C-5
| 4 | 4 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 15 | 20 | 24 | 26 | 30 | 42 | 50 | 84 | 132 | 198 | 297 | 594 | 990 | 1540 | 1980 | 2970 |
Superman #21 SS A-1
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS A-2
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS A-3
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS A-4
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS A-5
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS B-1
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS B-2
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS B-3
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS B-4
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS B-5
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS C-1
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS C-2
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS C-3
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS C-4
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 SS C-5
| 18 | 20 | 20 | 23 | 28 | 38 | 45 | 55 | 65 | 70 | 90 | 110 | 120 | 135 | 190 | 225 | 380 | 600 | 900 | 1350 | 2700 | 4500 | 7000 | 9000 | 13500 |
Superman #21 Qualified SS
| 33 | 38 | 38 | 43 | 52 | 71 | 86 | 105 | 124 | 133 | 171 | 209 | 228 | 257 | 361 | 428 | 722 | 1140 | 1710 | 2565 | 5130 | 8550 | 13300 | 17100 | 25650 |
Superman #21 CGCxJSA
| 39 | 44 | 44 | 50 | 61 | 83 | 99 | 121 | 143 | 154 | 198 | 242 | 264 | 297 | 418 | 495 | 836 | 1320 | 1980 | 2970 | 5940 | 9900 | 15400 | 19800 | 29700 |