Question 1

What is the current market value of Tapu Koko-GX #SM50?

Accepted Answer

Tapu Koko-GX from SM Black Star Promos is currently trading around $1.90. Over the last 7 days it declined 2.6%. Against its 30-day baseline of $1.86, this card is pricing 2.4% higher. The 90-day window shows a floor near $1.65 and a peak around $1.99 (18% total spread), which maps to low-volatility movement. This version is categorized as Promo.

Question 2

Is Tapu Koko-GX #SM50 a good investment or collectible?

Accepted Answer

Market structure summary: The market retraced 2.6% this week, and current pricing sits 5% below its recent high watermark. The 90-day range spans $1.65 to $1.99 (18% spread), which indicates low-volatility behavior. Relative to the 30-day baseline ($1.86), pricing is near equilibrium. Top-grade copies show substantial separation from raw: PSA 10 is pricing +6479% above the current raw benchmark. PSA 9 is currently around $29.97, while PSA 10 is $125.00.

Question 3

What is Tapu Koko-GX #SM50 and what makes it special?

Accepted Answer

Tapu Koko-GX appears in SM Black Star Promos, released in 2017. Its card type is Pokémon. The rarity label is Promo. Printed HP is 170. Energy typing is Lightning. Card subtype classification is Basic and GX. Card rules text: Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards. This card has the following ability: "Aero Trail". Notable move text references "Sky-High Claws" and "Tapu Thunder-GX". It requires 2 energy to retreat. This print follows its listed rarity designation in set checklists and pricing references.

Question 4

What are the alternative Tapu cards available?

Accepted Answer

Tapu Koko-GX sits within a broader pool of Tapu variants that can be compared by set, rarity, and price. This comparison sample includes 5 alternatives across 3 sets. In this sample, pricing ranges between $1.98 and $16.41 (729% total span). Relative to the alternative average ($8.08), this card is -76%. Notable alternatives include Tapu Koko-GX #SV93 (Hidden Fates Shiny Vault) at $16.41, Tapu Koko-GX #47 (Guardians Rising) at $1.98, Tapu Koko-GX #135 (Guardians Rising) at $5.49, and Tapu Koko-GX #153 (Guardians Rising) at $13.99.

Question 5

What set is Tapu Koko-GX #SM50 from, and when was it released?

Accepted Answer

SM Black Star Promos was released in 2017. It belongs to the Sun & Moon series. Set size is 250 cards, which categorizes SM Black Star Promos as large. As of 2026, the set is 9 years old and now falls into an established back-catalog period. In the SM Black Star Promos checklist, Tapu Koko-GX occupies position #SM50 as a Promo card.

Tapu Koko-GX #SM50

Price history

All Tapu Koko-GX cards

Card details

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