KSA Price Guide
The following guide is intended as an approximate evaluation of cards graded by KSA. There will be certain factors that will dictate the price of particular cards from time to time.
1909-1940
| Grade | 1 | 2 | 3 | 4 | 5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 |
| % of Book Price | 15% | 25% | 40% | 55% | 70% | 85% | 100% | 125% | 150% | 200% | 300% | 400% | 700% | 1500% |
1951-1967
| Grade | 1 | 2 | 3 | 4 | 5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 |
| % of Book Price | 5% | 10% | 15% | 25% | 45% | 60% | 75% | 100% | 125% | 175% | 250% | 300% | 500% | 1200% |
1968-1979
| Grade | 1 | 2 | 3 | 4 | 5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 |
| % of Book Price | 5% | 10% | 15% | 20% | 35% | 45% | 60% | 80% | 100% | 150% | 200% | 250% | 400% | 1000% |
1980-1989
| Grade | 1 | 2 | 3 | 4 | 5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 |
| % of Book Price | 2% | 5% | 7% | 15% | 25% | 35% | 45% | 60% | 80% | 90% | 100% | 130% | 200% | 500% |
1990-Present
| Grade | 1 | 2 | 3 | 4 | 5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 |
| % of Book Price | 2% | 5% | 7% | 15% | 25% | 35% | 45% | 60% | 75% | 85% | 95% | 110% | 150% | 250% |