Question 1

How much is Grumpig 20/100 worth?

Accepted Answer

Grumpig 20/100 from Crystal Guardians is currently worth around £0.74 in Near Mint condition. Graded copies (PSA 9/10) can sell for significantly more.

Question 2

Is Grumpig 20/100 rare?

Accepted Answer

It is listed as a Rare card in Crystal Guardians. Rarer pull rates apply to Holo, Ultra Rare, Illustration and Secret Rare variants.

Question 3

What set is Grumpig 20/100 from?

Accepted Answer

Grumpig 20/100 was printed in Crystal Guardians (EX series).

Question 4

How do I know if my Grumpig card is real?

Accepted Answer

Check the print quality, texture, font, holo pattern and back colour. Compare to a verified copy and use the CardVaulty scanner to assist authentication. See our spotting fakes guide for a full checklist.

Question 5

What condition affects Grumpig's value?

Accepted Answer

Centring, surface scratches, edge whitening and corner wear all impact value. Mint and Gem Mint examples command large premiums; Played copies trade at steep discounts.

Question 6

Should I grade Grumpig?

Accepted Answer

Grading makes sense when the raw card looks Mint or better and the graded population/market supports a healthy premium over raw prices. PSA, CGC and Beckett are the main services.

Question 7

Where can I track Grumpig in my collection?

Accepted Answer

Sign in to CardVaulty and add this card to your Vault or Wishlist — we'll keep the live price, quantity and condition in sync for you.

Condition	Estimated value	Type
Poor	£0.11	Raw
Played	£0.22	Raw
Light Played	£0.41	Raw
Excellent	£0.55	Raw
Near Mint	£0.74	Raw
Mint	£0.89	Raw
PSA 8	£1.63	Graded
PSA 9	£2.59	Graded
PSA 10	£5.18	Graded

Grumpig

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