GRADING · BOARD
Grading Premium
How much more a PSA 10 fetches than the raw card, and whether that gap has been widening or compressing. A record of the spread, not a call on it.
See every premium shift
Both cuts in full (not just the top 5) · raw, PSA 10, multiple and trend on every card.
How to read this board
The PSA 10 price as a multiple of the raw price, and how that multiple has moved. A 20× premium means the PSA 10 sells for twenty times the raw card.
A big multiple ignores the grading fee and the odds of actually getting a 10. Grading Signals does that arithmetic; this board only describes the spread.
The premium can shrink because raw rose or because PSA 10s fell. Check which side moved before drawing a conclusion.
UPDATED 2026-08-03 · 439 WIDENING / 251 COMPRESSING · DESCRIPTIVE, NOT A FORECAST