Yamper

Battle Styles · #52/163 · Common

Type

Lightning

Supertype

Pokémon

Artist

sui

Basic

Market Prices

View on TCGPlayer

Updated: 5/19/2026

normal

Low

$0.01

Mid

$0.15

High

$19.98

Market

$0.10

reverse Holofoil

Low

$0.05

Mid

$0.28

High

$19.98

Market

$0.26

Market Signals

Updated 31 days ago

Raw NM

$0.20

PriceCharting Ungraded

PSA 10

$48.54

242.7× raw

CGC 10

—

TAG 10

—

PSA Population

8 total

3 at 10

Gem rate 37.5% low sample (n=8)

TAG Population

14 total

2 at 10

Per-grade ladder

White = real market price. Blue = estimate (no real sale for that grade) — hover for how it was derived.

PSA

PSA 10

$48.54

Real prices from PriceCharting's per-grade table — its generic “Grade N” reflects PSA-graded sales. CGC / BGS / TAG sub-10 grades are estimated from this card's real PSA price at that grade × that grader's 10-to-PSA-10 ratio (this card's own real pair when available, else a ratio calibrated from real catalog cards in the same era and rarity). Grades with no real anchor and low-confidence estimates are omitted — a blank beats a bad number.

Grading ROI (PSA)

Value · $25.99

Realistic

$-7.86

using gem rate

If it 10s

$22.35

upside cap

Break-even

54%

gem rate needed

Low PSA sample (8 graded) — gem rate estimate is noisy.