Grumpig (Prerelease) 29/106 Price – Nintendo Promos

Grumpig (Prerelease) 29 from Nintendo Promos

#29 · Nintendo Promos

Raw price today$42.25

■ 0.0% this week

PSA 10$404.46

PSA 9$114.99

BUYA steady uptrend (+7% in 30 days), and gains over 90 days (+45%).

Where to buy GrumpigBuy raw on TCGplayerMarket price $42.25PokeInsider earns a commission when you buy through these links, at no extra cost to you.

BUY

PokeInsider signal

Why it’s a BUY

SELLHOLDBUY

▲Up 7% in 30 days
▲Up 45% in 90 days
▲Older set (2+ years): less sealed supply

A rules-based read of this card’s raw price trend, updated daily. How signals work · Market data, not financial advice.

Worth grading? Yes, if it’s cleanEven a PSA 9 ($114.99) covers the raw price plus the $39.99 PSA Value fee. A PSA 10 sells for $404.46.

Check if it’s worth grading →View my collection →

Prices updated Oct 29, 2026. Raw: TCGplayer Near Mint market price. Graded: PriceCharting sold prices.

Grumpig (Prerelease) (29/106) from Nintendo Promos is a Promo. It sells for about $42.25 raw and $404.46 in a PSA 10. The raw price is flat over the last 7 days and up 7.3% over 30 days.

Grumpig price today

Raw$42.25Near Mint

PSA 9$114.992.7× raw

PSA 10$404.469.6× raw

BGS 10$526.0012× raw · Pristine

CGC 10$162.003.8× raw

Raw price change

24 hours0.0%

7 days0.0%

30 days▲ +7.3%

Grumpig price chart

30 days90 days

90-day high$42.25

90-day low$29.06

90-day average$36.81

Today vs. highAt the high

Raw Near Mint market price on TCGplayer, one point per day.

Grading math

A PSA 10 sells for 9.6x the raw price. A PSA 9 sells for $114.99, 2.7x raw.

Even a PSA 9 ($114.99) sells for more than a raw copy plus $39.99 to grade it (PSA Value, for cards valued up to $500) ($82.24 total), so grading pays if your copy is clean enough for a 9; a PSA 10 is upside on top. Most raw copies grade lower than a 9, so check condition first. This is a rough guide, not a guarantee.

Run the numbers for Grumpig in our grading calculator (your own cost, gem rate, tier and fees).