SM Black Star Promos№ SM78
Champions Festival
$699.99Details
Tapu Koko-GX (SM50)
SM Black Star Promos#SM50
LightningPromo
Tapu Koko-GX #SM50 is a Promo card from the SM Black Star Promos expansion. This page tracks this exact printing, not every Tapu Koko-GX card.
Current market price
$2.14
+2.4%
30d
HOLOFOIL · TCGPLAYER · 2026-09-07
Community signal is building for this card.
Sun & Moon
SM Black Star Promos · View full set →01 · Price history
123 snapshots
Full price history.
Daily market-price snapshots — every data point is a dated price reading, never an estimate.
Tapu Koko-GX #SM50 card details.
Tapu Koko-GX #SM50 is a Promo Lightning-type Pokémon card from SM Black Star Promos, released February 2017. Its current tracked market price is $2.14 for the Holofoil variant, updated September 7, 2026.
Currently ranked #7,970 by market price across tracked Pokémon cards as of September 7, 2026.
Card number
#SM50
Released
February 2017
Rarity
Promo
Type
Lightning
Supertype
Pokémon
Pokémon
Series
Sun & Moon
Market source
TCGplayer market price · Holofoil · Updated September 7, 2026
04 · Related cards
From the same set
More from SM Black Star Promos.
Highest-priced cards from the same expansion, ordered by current market price.
05 · Same Pokémon
Cross-set · Tapu Koko
More Tapu Koko cards.
Other tracked cards featuring the same Pokémon, across every era it has appeared in.
View all Tapu Koko cards→
06 · Reference desk
Tapu Koko-GX, explained.
Everything about this card — the price, the variants, and how we track it.
3 questions answered
Q.01Is Tapu Koko-GX from SM Black Star Promos a good investment?
We track prices, not provide investment advice. The active-chase count and recent price history above show current collector interest and market movement.
Q.02How is the market price determined?
Prices are refreshed daily from TCGplayer market-price data via TCGCSV. Each displayed value applies to the tracked price variant named on the card detail page. It is a market reference, not a guaranteed sale price; condition, grading, location, fees, and timing can change an individual sale. This card's current figure reflects the Holofoil variant.
Q.03What does the Chase Index rank mean?
The Chase Index ranks cards by active collector chases. A card near the top is one more collectors are actively trying to find.