Pokémon TCG · Start Deck 100 Battle Collection · Japanese · #427
Cornerstone Mask Ogerpon (Mirror Holo) #427 (Japanese) price
Start Deck 100 Battle Collection427Market prices
Cornerstone Mask Ogerpon (Mirror Holo) (#427, Common) is a card from the Japanese Pokémon set Start Deck 100 Battle Collection. Near Mint, it has a market price of about $3.89 on TCGplayer and €0.97 on Cardmarket (updated October 23, 2026). Over the last 7 days, its TCGplayer market price rose 0.0%. Over the last 30 days, its TCGplayer market price rose 0.0%. Among the 699 Common cards of Start Deck 100 Battle Collection, it is the 134th most valuable. Converted to dollars, its Cardmarket price is 72.4% lower than its TCGplayer price.
Cornerstone Mask Ogerpon (Mirror Holo) #427 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Holo | $3.89 | €0.97 |
Near Mint prices: TCGplayer market price, Cardmarket price trend, updated October 23, 2026.
Price changes by finish
| Finish | Price | 7 days | 30 days | 90 days | 90-day range |
|---|---|---|---|---|---|
| Holo | TCGplayer market price | +0.0% | +0.0% | – | – |
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.
Price charts, graded prices from PSA, CGC, BGS, SGC, TAG and ACE, PSA population counts and recent sold listings are in Sparkl Pro.
About this card
- Number
- 427
- Rarity
- Common
- Finishes
- Normal, Holo, Reverse Holo
- Rank in its rarity
- 134th of 699 Common cards
- Against its rarity’s median
- 2.6× the median ($1.49)
- Cardmarket vs TCGplayer
- −72.4% after conversion ($1.1081 per euro)
- Released
- December 19, 2025
- Print language
- Japanese
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
See everything about Cornerstone Mask Ogerpon (Mirror Holo) in Sparkl
- Its price history chart, every finish and graded prices
- The Start Deck 100 Battle Collection master set, card by card, with every price
- Scan your cards with your iPhone: set, number and finish are filled in for you
Free on iPhone and the web
Most valuable Start Deck 100 Battle Collection cards
- Mega Charizard Y ex -766/742#766 · Common · $2,000.00Open in Sparkl
- Pikachu ex -764/742#764 · Common · $777.00Open in Sparkl
- Lillie's Clefairy ex -765/742#765 · Common · $451.67Open in Sparkl
- Mega Feraligatr ex -763/742#763 · Common · $257.99Open in Sparkl
- Mega Meganium ex -761/742#761 · Common · $252.67Open in Sparkl
- Boss's Orders -760/742#760 · Common · $159.99Open in Sparkl
The 10 most valuable · Start Deck 100 Battle Collection card list
Next to Cornerstone Mask Ogerpon (Mirror Holo) #427 in Start Deck 100 Battle Collection
- Sandy Shocks#424 · Common · $3.35Open in Sparkl
- Koraidon ex#425 · Common · $0.60Open in Sparkl
- Koraidon ex (Mirror Holo)#425 · Common · $4.00Open in Sparkl
- Ekans#430 · Common · $1.00Open in Sparkl
- Arbok#431 · Common · $1.90Open in Sparkl
- Team Rocket's Nidoran F#432 · Common · $0.25Open in Sparkl