Pokémon TCG · SM Promos · #SM42
Cosmog #SM42 price
SM PromosSM42Market prices
90-day range · TCGplayer
Cosmog (#SM42, Promo) is a card from Pokémon set SM Promos. Near Mint, it has a market price of about $0.47 on TCGplayer and €0.47 on Cardmarket (updated October 15, 2026). Over the last 7 days, its TCGplayer market price rose 0.0% and the Cardmarket price trend rose 0.0%. Over the last 30 days, its TCGplayer market price rose 0.0% and the Cardmarket price trend rose 0.0%. Over the last 90 days, its TCGplayer market price rose 4.4% and the Cardmarket price trend rose 0.0%. Its 90-day TCGplayer market price range is $0.45 to $0.51. Its 90-day Cardmarket price trend range is €0.39 to €0.47. Graded, a PSA 10 is worth about $31.22 and a PSA 9 about $5.24. Among the 307 Promo cards of SM Promos, it is the 305th most valuable. Converted to dollars, its Cardmarket price is 12.1% higher than its TCGplayer price.
Cosmog #SM42 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Holo | $0.47 | €0.47 |
Near Mint prices: TCGplayer market price, Cardmarket price trend, updated October 15, 2026.
Price changes by finish
| Finish | Price | 7 days | 30 days | 90 days | 90-day range |
|---|---|---|---|---|---|
| Holo | TCGplayer market price | +0.0% | +0.0% | +4.4% | $0.45 – $0.51 |
| Holo | Cardmarket price trend | +0.0% | +0.0% | +0.0% | €0.39 – €0.47 |
Change of the same Near Mint price (same market, same finish) against 7, 30 and 90 days ago; range: its lowest and highest daily value over the last 90 days. Only where the price history supports a figure; lowest listings have none.
Follow your own copies, graded or raw, and what they are worth in Sparkl.
Cosmog #SM42 graded prices
| Grade | PSA | BGS | CGC | SGC |
|---|---|---|---|---|
| 10 | $31.22 | $41.00 | $19.00 | $19.00 |
| 9 | $5.24 | – | $6.00 | – |
US dollars, from recent graded sales and graded market prices.
Cosmog #SM42 price history
About this card
- Set
- SM Promos
- Number
- SM42
- Rarity
- Promo
- Finishes
- Holo
- Rank in its rarity
- 305th of 307 Promo cards
- Against its rarity’s median
- 0.0× the median ($14.66)
- Cardmarket vs TCGplayer
- +12.1% after conversion ($1.1208 per euro)
- Cheapest printing
- Cosmog #64, Sun & Moon · $0.11
- Released
- December 14, 2016
- Print language
- English
- Character
- All Cosmog cards
How this page is made: Near Mint prices from TCGplayer and Cardmarket, refreshed daily; ranks, medians and comparisons are computed by Sparkl from those prices.
You are viewing the free public price page
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Most valuable SM Promos cards
- Charizard - SM158 [Staff]#sm158 · Promo · $625.00
- Champions Festival - SM78 (World Championships 2017)#sm78 · Promo · $388.67
- Kyogre - SM129 (Prerelease) [Staff]#sm129 · Promo · $363.00
- Mewtwo & Mew-GX#SM191 · Promo · $356.82
- Giratina - SM151 (Prerelease) [Staff]#sm151 · Promo · $350.00
- Armored Mewtwo#SM228 · Promo · $307.66
Next to Cosmog #SM42 in SM Promos
- Incineroar-GX#SM38 · Promo · $16.84
- Primarina-GX#SM39 · Promo · $22.58
- Jangmo-o#SM40 · Promo · $0.73
- Togedemaru#SM44 · Promo · $3.38
- Tapu Lele#SM45 · Promo · $3.38
- Seviper - SM46 (Prerelease)#sm46 · Promo · $7.17
More Cosmog cards
- Cosmog #99SM - Cosmic Eclipse · $0.31
- Cosmog #13Celebrations · $0.29
- Cosmog #100SM - Cosmic Eclipse · $0.29
- Cosmog #69Team Up · $0.22
- Cosmog #100Unified Minds · $0.19
- Cosmog #60Ultra Prism · $0.13