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SM Black Star Promos #SM42
Cosmog
$11.46
Estimated from 72 comparable cards · SM Black Star Promos, Promo, same finish · measured 2026-10-10 · October 10, 2026
No market quote exists for this card. Estimated from the middle price of 72 comparable cards (SM Black Star Promos, Promo, same finish); individual cards vary widely and this is not a quote for this card.
A price history for this exact version is not available yet. Each new daily price adds to it.
Other finishes
The same card, set and number. Each finish is its own version with its own price.
Holo (General Mills)This version$11.46- Non-foil$0.47
Card details
- Game
- Pokémon Trading Card Game
- Number
- SM42
- Rarity
- Promo
- Finish
- Holo (General Mills)
- Language
- English
- Released
- February 3, 2017
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Eevee & Snorlax GXHolo · #SM169$199.88
Magikarp & Wailord GXHolo · #SM166$181.34
Reshiram & Charizard GXHolo · #SM201$179.03
Moltres & Zapdos & Articuno GXHolo · #SM210$154.22