The best way to use this page is to search your card by set, card name, and error name. Many Pokémon errors are tiny, so inspect the card under bright light and compare the exact location listed in each entry.
This is one of the easiest Base-era errors for collectors to visually confirm because the rotated Fighting symbol is obvious once you know where to look.
Image/research: PSA Pokémon Error Guide.
This is one of the most famous WOTC corrected errors and a major grail for Base Set collectors.
Image/research: PSA; additional WOTC research: Elite Fourum Master Guide.
The ghost stamp is one of the most searched Pikachu errors and is strongly associated with Shadowless-era production history.
Image/research: PSA; history: Elite Fourum.
Dot errors are only considered collectible when the same dot is documented in the same location on multiple copies.
Image/research: PSA.
This is one of the most important mass-produced WOTC error categories. Elite Fourum notes that no-symbol Jungle holos are found in Unlimited Jungle packs and estimates roughly 1 in 8 Jungle holos are no-symbol copies.
Image/research: PSA; rarity note: Elite Fourum.
Most famous on Butterfree, though similar stamp hickeys have been reported on other Jungle cards.
Image/research: PSA; expanded notes: Bulbapedia Error Cards.
Collectors should make sure the scratch is the known recurring error and not ordinary surface damage.
Image/research: PSA.
This is a good example of a small but searchable recurring print defect.
Image/research: PSA.
Also known by collectors as part of the Fossil stain-error family.
Image/research: PSA; collector details: Elite Fourum.
Bulbapedia describes Blue Stain Haunter as one of the largest and most popular WOTC ink stains.
Image/research: PSA; details: Bulbapedia.
This is one of the most practical Fossil errors for bulk searchers because it appears on an uncommon card.
Image/research: PSA.
PSA recognizes both corrected and uncorrected foil versions. Elite Fourum notes both were mass produced, with corrected Unlimited examples slightly less common.
Image/research: PSA; notes: Elite Fourum.
This is one of the most famous Team Rocket errors. New collectors often confuse it with the regular non-holo version, so the card number matters.
Image/research: PSA.
A major Charizard error. Elite Fourum notes the corrected Unlimited copy is significantly rarer than the uncorrected version.
Image/research: PSA; errata: Bulbapedia Errata.
PSA recognizes corrected and uncorrected versions for these Japanese Neo cards.
Image/research: PSA.
Double holo errors are among the more visually appealing Neo-era holo anomalies.
Image/research: PSA.
Missing foil on popular chase-style cards can be highly desirable because the error is immediately visible.
Image/research: PSA.
One of the most popular promo spelling errors because Ancient Mew is already a nostalgia-heavy card.
Image/research: PSA.
This is a great error for casual collections because movie promos were widely distributed.
Image/research: PSA.
Corrected versions exist and are also recognized by PSA.
Image/research: PSA.
A highly searchable promo error because the missing HP is visually obvious.
Image/research: PSA.
Modern-era corrected text errors are often easier to search for because the exact text difference is known.
Image/research: PSA.
PSA recognizes both base and reverse foil versions along with corrected versions.
Image/research: PSA.
Copyright-date errors are easy to miss but are highly searchable once documented.
Image/research: PSA.
A newer PSA-recognized Japanese promo error.
Image/research: PSA.
Inverted backs are among the most visually dramatic factory errors and can occur across many eras.
Image/research: PSA; grading categories: CGC Error Guide.
Incomplete holo errors are separate from full missing foil errors.
Image/research: PSA.
PSA notes it recognizes missing texture when the texture is completely missing from the entire card.
Image/research: PSA.
This checklist is designed for sorting collections and bulk. Search the exact card name, set, and error phrase.
| Set / Era | Card / Error Name | What to Check | Notes |
|---|---|---|---|
| Base Set | Blastoise-Holo “Stage” Error / No Stage Blastoise | Top-right instructions omit or obscure “Stage.” | Major WOTC grail; documented by PSA/E4. |
| Base Set | Wartortle Evolution Box Error | Evolution box shows Wartortle instead of Squirtle. | PSA-recognized. |
| Base Set | Diglett Fight Symbol Error | Fighting Energy is sideways. | PSA-recognized. |
| Base Set Shadowless | Ninetales No Damage / Missing Attack Damage | Fire Blast lacks 80 damage. | PSA-recognized; Brushfire deck association. |
| Base Set Shadowless | Pikachu Ghost Stamp | Faint incomplete 1st Edition stamp. | PSA-recognized. |
| Base Set | Red Cheeks Pikachu | Cheeks are red instead of yellow. | Commonly collected variant; E4 notes it was mass produced but corrected mid-print. |
| Base Set | D.efending Beedrill | Poison Sting text reads D.fending / D.efending variation. | Elite Fourum documented WOTC error. |
| Base Set | Clefairy Black Dot Error | Black dot in description/attack text. | PSA-recognized dot error category. |
| Base Set | Dot Error Blastoise | Magenta dot near Hydro Pump energy symbols. | Elite Fourum documented. |
| Base Set | Blue Butt Vulpix | Blue ink stain near Vulpix tail. | Elite Fourum documented. |
| Base Set | Grey / Thin / Thick / Smeared 1st Edition Stamps | Stamp color or print weight differs from normal. | Stamp variations require care; not all are premium errors. |
| Jungle | No Symbol Holos | Missing Jungle flower symbol on holo rare. | All 16 Unlimited holos can exist as no-symbol. |
| Jungle 1st Edition | Butterfree “d” Edition | 1st Edition stamp looks like “d.” | PSA-recognized. |
| Jungle 1st Edition | Pinsir-Holo Scratch Error | Holo-like scratch around 1st Edition stamp. | PSA-recognized. |
| Jungle 1st Edition | Venonat Line Error | Dark line on upper-left border/art edge. | PSA-recognized. |
| Jungle | Snorlax Yellow Ink Smear | Yellow smear on middle-left card area. | Elite Fourum documented. |
| Jungle | Pink Back Rares | Magenta ink stain across card back. | Bulbapedia documented. |
| Jungle | Red Line Rares | Horizontal magenta line over artwork. | Bulbapedia notes these are extremely rare. |
| Fossil | Hitmonlee-Holo Stain Error | Yellow-orange vertical streaking. | PSA-recognized. |
| Fossil | Haunter-Holo Blue Stain Error | Blue ink stain around artwork. | PSA/Bulbapedia documented. |
| Fossil | Krabby Slash Error | Fossil symbol appears slashed by blue line. | PSA-recognized. |
| Fossil | Zapdos Corrected / Uncorrected Foil | Missing foil in top-left artwork box. | PSA-recognized. |
| Fossil | Slowpoke Miki Takano Illustrator Error | Incorrect illustrator credit. | Bulbapedia documented. |
| Fossil | Sandslash Black Dots after Weakness | Multiple black dots after weakness. | Bulbapedia documented. |
| Team Rocket | Dark Dragonite No Holo Error | #5 holo rare has no holofoil. | PSA-recognized. |
| Team Rocket | Dark Charizard Black Tape Obstruction | Black ink obstruction/bleed on non-holo Dark Charizard. | Bulbapedia documented. |
| Team Rocket | Dark Charizard Red Tail Obstruction | Purple/red obstruction on back/right side. | Bulbapedia documented. |
| Gym Challenge | Blaine's Charizard Fighting Energy Error | Fighting symbol in Roaring Flames text. | PSA-recognized; corrected Unlimited is rarer per E4. |
| Gym Challenge | Rocket's Minefield Gym Missing “2” | Text omits number of damage counters. | E4/Bulbapedia documented; corrected Unlimited is rarer. |
| Legendary Collection | Exeggcute Shifted Holofoil Area | Non-holo area over attack energy cost shifted down. | Elite Fourum documented. |
| Japanese Neo | Donphan Missing 10x | First attack missing 10x. | PSA-recognized corrected/uncorrected. |
| Japanese Neo | Typhlosion 60 instead of 60+ | Attack damage lacks plus sign. | PSA-recognized corrected/uncorrected. |
| Japanese Neo | Pichu Kanji / Hiragana Description | Text version differs. | PSA-recognized corrected/uncorrected. |
| Neo Revelation | Ho-Oh Double Holo | Holo extends into areas it should not. | PSA-recognized. |
| Neo Destiny | Shining Celebi Missing Foil | Foil treatment missing. | PSA-recognized. |
| Promo | Ancient Mew “Nintedo” Error | Nintendo misspelled Nintedo. | PSA-recognized. |
| Movie Promos | Inverted Stamp Error | Movie stamp upside down/bottom-left. | Dragonite, Electabuzz, Mewtwo, Pikachu. |
| Black Star Promos | Legendary Birds Aoki Error | Wrong illustrator credit on Articuno/Zapdos/Moltres. | PSA-recognized. |
| Game Promo | Dark Persian No 60 HP | Missing HP in top right. | PSA-recognized. |
| Diamond & Pearl | Empoleon Lv.X Poké-BODY Error | Poké-BODY instead of Poké-POWER. | PSA-recognized. |
| Call of Legends | Phanpy / Phanphy Spelling Error | Phanpy misspelled twice in ability text. | PSA-recognized. |
| Black & White | Blastoise Cosmos 2012 Error | 2013 card with ©2012 legal line. | PSA-recognized. |
| Modern | Missing Texture Errors | Full-art surface is smooth, no texture. | PSA-recognized if entire texture is missing. |
| Multiple Sets | Inverted Back Errors | Back is upside down relative to front. | PSA/CGC category. |
| Multiple Sets | Incomplete Holo / Missing Foil | Holo or foil layer incomplete or absent. | PSA-recognized categories. |
Not every weird-looking card is a factory error. The most common mistake new collectors make is confusing damage or alteration with a real misprint.
| Usually NOT an error | Potential real error |
|---|---|
| Water damage, warping, swelling | Documented ink obstruction or missing ink layer |
| Sun fading or bleaching | Known missing color layer from printing |
| Peeling or surface scratches | Recurring holo scratch error recognized by PSA/CGC |
| Hand-cut or trimmed cards | Factory miscut with alignment dots or adjacent card visible |
| Ink removed after production | Factory missing ink, hickey, or obstruction pattern |
Image attribution: PSA-hosted images are embedded from PSA's Pokémon Error Guide and should be treated as third-party copyrighted reference images unless you obtain permission or replace them with your own photos.
