SM Black Star Promos · SM227 · Promo · 2017
The raw price over time, with any graded series laid over the same axis — the comparison a grading decision turns on.
Premium14 graded series can be laid over this line — see what the slab did while the raw price moved.Unlock
Every graded price published, next to how many copies exist at that grade.
| Grade | Market | vs raw | Population | Pop higher |
|---|---|---|---|---|
| ▶PSA 10 | $875 $733–$1,084 from sold comps | 37.6× | 156 | 0 |
| ▶PSA 9 | $73.90 $37.35–$105 from sold comps | 3.2× | 514 | 156 |
| ▶PSA 8 | $31.00 $15.00–$54.99 from sold comps | 1.3× | 267 | 672 |
| ▶PSA 7 | $20.25 $17.99–$44.08 | 0.9× | 137 | 939 |
| ▶PSA 6 | $13.38 | 0.6× | 98 | 1,076 |
| ▶PSA 4 | $30.00 $12.50–$34.90 | 1.3× | 11 | 1,216 |
| Grade | Market | vs raw | Population | Pop higher |
|---|---|---|---|---|
| ▶BGS 9 | $71.00 | 3.0× | — | — |
| Grade | Market | vs raw | Population | Pop higher |
|---|---|---|---|---|
| ▶CGC 9.5 | $87.32 | 3.8× | — | — |
| ▶CGC 9 | $18.00 | 0.8× | — | — |
| ▶CGC 8.5 | $36.09 | 1.6× | — | — |
| ▶CGC 8 | $9.58 | 0.4× | — | — |
| ▶CGC 7.5 | $18.00 | 0.8× | — | — |
| ▶CGC 7 | $9.69 | 0.4× | — | — |
| ▶CGC 6.5 | $18.63 | 0.8× | — | — |
A model's opinion, not investment advice.