Comparisons

Collector comparisons

Side-by-side comparisons built only from verified sold comps. Each discloses its source, sale window, and sample size, and excludes items with insufficient data rather than estimating.

Raw vs graded price premium

How much more a graded copy sells for than a raw one, item by item, from verified sold comps.

Open comparison

Pokémon 1st Edition vs Unlimited

The measured premium 1st Edition Base Set cards command over their Unlimited counterparts.

Open comparison

Related: PSA vs. CGC vs. BGS grader comparison and our sold-comps methodology.