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Colress’s Experiment (GG59/GG70)

4.43 (21)
SKU: cc-swsh12pt5gg-colresssexperiment-gg59gg70-nm-f
$4.99

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Colress’s Experiment GG59/GG70 is a holofoil Trainer Supporter card from the Crown Zenith Galarian Gallery. A standout Ultra Rare for collectors of the Sword and Shield era.

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Colress’s Experiment GG59/GG70 | Crown Zenith Galarian Gallery

Colress’s Experiment GG59/GG70 is a holofoil Trainer Supporter card from the Crown Zenith Galarian Gallery subset, released as part of the Sword and Shield era of the Pokemon TCG. Numbered GG59/GG70 within the Galarian Gallery, this English-language Ultra Rare card features the iconic character Colress alongside striking holofoil artwork that makes it a compelling addition to any serious collection.

Card Details

Here is a quick reference to the key metadata collectors and buyers look for:

  • Card Name: Colress’s Experiment
  • Card Number: GG59/GG70
  • Set: Crown Zenith
  • Subset: Galarian Gallery
  • Card Type: Trainer, Supporter
  • Rarity: Ultra Rare
  • Finish: Holofoil
  • Language: English
  • Era: Sword and Shield

The dual notation used by buyers, both GG59/GG70 and GG59 GG70, refers to the same card. The GG prefix identifies cards belonging to the Galarian Gallery subset within Crown Zenith, distinguishing them from the main set numbering.

Why Collectors Want This Card

The Colress’s Experiment Crown Zenith release generated significant collector interest for several reasons. The Galarian Gallery subset is a dedicated short-print subset embedded within Crown Zenith, meaning pull rates for individual cards are lower than standard rare slots. The holofoil treatment applied to Colress’s Experiment full art style presentation gives the card a visual depth that stands out in binders and display cases alike.

Colress is a well-recognised character within the Pokemon franchise, associated with science, research, and the Unova and Kalos storylines. His appearance as a Trainer Supporter card with a connection to the Lost Zone mechanic adds both gameplay context and narrative weight for fans of the character.

For players and collectors following the Sword and Shield era, Crown Zenith represents the final main series set before the transition to Scarlet and Violet. This gives cards from the set, particularly Galarian Gallery pulls, a natural endpoint appeal that tends to sustain collector demand over time.

Condition and Grading Notes

When purchasing any Pokemon TCG single, condition is one of the most important factors affecting long-term value and personal satisfaction. Here is what to consider:

  • Near Mint (NM): Cards show no visible wear, clean edges, and no surface scratches. This is the standard condition for raw singles with the highest collector and resale value.
  • Lightly Played (LP): Minor edge wear or very light surface marks may be visible. Still a solid condition for gameplay or casual collecting.
  • Moderately Played (MP): Noticeable wear on edges or corners. Suitable for budget buyers or players who sleeve their cards immediately.
  • Graded copies: Cards submitted to grading services such as PSA or BGS receive a numeric grade reflecting condition. A PSA 10 or BGS 10 of a Galarian Gallery card commands a significant premium over raw copies.

If you plan to grade your copy, handle it by the edges only, store it in a penny sleeve immediately upon receipt, and place it in a rigid top loader or card saver before submission.

About the Crown Zenith Galarian Gallery

Crown Zenith was released in January 2023 as the culminating set of the Pokemon Sword and Shield series. The Galarian Gallery subset within it features 70 cards numbered with the GG prefix, including a range of Pokemon and Trainer Supporters rendered in an illustrated, full-bleed holofoil style distinct from standard card layouts.

The Colress’s Experiment Galarian Gallery card sits among a selection of highly sought Trainer Supporters in the subset. Collectors targeting a complete GG run will need this card, and players who used Colress’s Experiment competitively during its Standard format legality often seek out the Galarian Gallery version as the premium copy of the card for their decks or display collections.

If you are building out your Crown Zenith collection, the Pokemon TCG Sword and Shield Crown Zenith Elite Trainer Box is a great way to chase packs from the set alongside picking up singles.

Related Sets and Cards

Collectors interested in Trainer Gallery and Galarian Gallery cards from the Sword and Shield era often cross-collect across multiple sets. A similar subset concept appeared earlier in Lost Origin, where the Trainer Gallery subset used a TG prefix. The Adventurer’s Discovery TG23/TG30 from Lost Origin Trainer Gallery is a comparable full-art Trainer Supporter that appeals to the same collector audience.

For those interested in exploring the Lost Zone mechanic that Colress’s Experiment interacts with, the Japanese source set is worth noting. You can find booster box options such as the Pokemon TCG Sword and Shield Lost Abyss S11 Booster Box (Japanese) for deeper exploration of that era. The English equivalent, Lost Origin Display Case (6x Booster Boxes), offers a bulk pack option for set collectors.

Frequently Asked Questions

What set is Colress’s Experiment GG59/GG70 from?

This card is from Crown Zenith, specifically the Galarian Gallery subset, which is numbered separately from the main set using the GG prefix. Crown Zenith is part of the Sword and Shield era of the Pokemon TCG.

What does GG59/GG70 mean on this card?

The GG prefix stands for Galarian Gallery, a special subset within Crown Zenith. The number 59 is this card’s position within that subset, and 70 is the total number of cards in the Galarian Gallery. So GG59/GG70 means card 59 out of 70 in the Galarian Gallery.

Is this card a full art or standard layout?

Colress’s Experiment GG59/GG70 features the Galarian Gallery illustrated holofoil presentation, which uses a full-bleed artistic style distinct from the standard card frame. It is not a standard layout card.

What language is this card printed in?

This listing is for the English language version of Colress’s Experiment GG59/GG70 as released in the Crown Zenith set.

Is Colress’s Experiment the same card as the standard set version?

The Galarian Gallery version (GG59/GG70) has the same card effect as other printings of Colress’s Experiment but features unique Galarian Gallery holofoil artwork. The card number, artwork, and finish are specific to this version.

How should I store this card after purchase?

For Near Mint condition preservation, place the card in a penny sleeve immediately and then into a rigid top loader or card saver. Store away from direct sunlight, humidity, and heat sources. If you plan to submit it for grading, use a card saver rather than a standard top loader for submission packaging.


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21 reviews for Colress’s Experiment (GG59/GG70)

  1. Kenji S. (verified owner) –

    Fast dispatch, solid packaging, arrived in under two weeks. The sealed product was in pristine condition. I’ve ordered from a few different shops and this one is by far the most careful with packing.

  2. Oscar W. (verified owner) –

    Pulled a secret rare in the first pack I opened. Pure luck of course, but the box was sealed and untampered so the randomness was real. That’s all you can ask for.

  3. Kaito N. (verified owner) –

    Ordered a couple of sets as gifts and they both arrived looking brand new. Ribbon seal on the ETB was untouched. Recipient was very happy. Will be back for the next release.

  4. Chiaki T. (verified owner) –

    Product was genuine and arrived sealed but the shipping took almost three weeks. I understand international shipping can be slow but the estimate was 7-10 days. Would order again if the timing was less important.

  5. Natsu M. (verified owner) –

    I’ve been burned by suspect sealed product before so I’m careful. This shop delivered exactly what they advertised. Cellophane looks right, pack feel is consistent, no lottery packs swapped in. Trustworthy.

  6. Isabella P. (verified owner) –

    Ordered two boxes and both arrived sealed and in good condition. One box had a very small dent on one corner from shipping — the product inside was fine and packs were all intact. Still happy overall.

  7. Lily Z. (verified owner) –

    Fast dispatch, solid packaging, arrived in under two weeks. The sealed product was in pristine condition. I’ve ordered from a few different shops and this one is by far the most careful with packing.

  8. Connor S. (verified owner) –

    Product arrived sealed and authentic. No corner damage, no crushed pack packs, everything looks factory fresh. The outer shipping box was clearly sized to fit the product properly rather than rattling around.

  9. Koharu M. (verified owner) –

    Communication was great when I asked about stock availability. Order shipped same day, arrived in under two weeks, product was in perfect condition. Exactly what you want from an online shop.

  10. Sophie P. (verified owner) –

    Cards are real and condition is good. The main reason I can’t give more stars is that the shipping was much slower than advertised and I had no updates from the shop about the delay. Follow-up was needed on my end.

  11. Yoshi K. (verified owner) –

    Really good shop and I’ll order here again. Product was sealed and authentic. I deducted one star because the packaging was a bit minimal — just bubble wrap with no rigid outer. Product survived fine but it felt risky.

  12. Chris B. (verified owner) –

    Got the Japanese exclusive version I couldn’t find locally. Arrived completely sealed and the price including shipping was still less than what scalpers ask locally. Very satisfied.

  13. Hannah B. (verified owner) –

    This is the shop I recommend to anyone asking where to buy sealed Japanese sets. Authentic, well-packaged, reliable shipping. The whole experience has been great.

  14. Zoe W. (verified owner) –

    Opened this on my birthday and pulled what I was chasing. Pack condition was perfect, every pack sealed tight. Best birthday present to myself.

  15. Marcus L. (verified owner) –

    Finally a reliable source for Japanese sealed product. The box was exactly as pictured, shrink wrap flawless, and the pack weights felt consistent. Got some great pulls too. Customer support answered my question within a few hours.

  16. Arisa N. (verified owner) –

    Fast shipping and the box arrived in mint condition — I collect the boxes themselves so this matters a lot to me. No dents, no scratches, corners are sharp. Perfect.

  17. Alex T. (verified owner) –

    The box arrived in great shape, product was sealed, and pulls were decent. I gave 4 stars because one of my earlier orders had a slight delay — but it did arrive and the product was fine. Reliable enough to keep ordering.

  18. Mia F. (verified owner) –

    Box arrived perfectly sealed — factory shrink wrap intact, no dents anywhere. Opened it yesterday and the pulls were incredible. Shipping from Japan was faster than I expected. Will definitely order again.

  19. Alicia G. (verified owner) –

    Good shop overall. Product is genuine and arrived sealed. Packing was decent. The only thing I’d suggest is including a tracking link in the confirmation email rather than requiring me to log in to check. Small UX thing.

  20. Sarah L. (verified owner) –

    Cards are real and condition is good. The main reason I can’t give more stars is that the shipping was much slower than advertised and I had no updates from the shop about the delay. Follow-up was needed on my end.

  21. Mizuki H. (verified owner) –

    Product itself is fine — sealed, genuine, good condition. I’m giving 3 stars because my order was split across two shipments without any notification, and one arrived a week after the other. Confusing experience.

4.43

Average of 21 reviews

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Colress's Experiment (GG59/GG70)

Colress's Experiment (GG59/GG70)