Rocky Helmet Boundaries Crossed #153
Rocky Helmet is a Rare Secret Pokémon card from Boundaries Crossed (#153), illustrated by Ryo Ueda. It's a Pokémon Tool Trainer card. Its current blended market value is $39.98 ungraded, with a PSA 10 worth around $413 — a gem-mint grading premium of roughly 10× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 3 July 2026.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10 | $413$413–$413 | |
| PSA 8 | 2 sold$77$65–$88 |
Price history · raw near-mint
Recent sold prices
Real completed sale prices from Fanatics Collect — weekly and premier auctions plus marketplace Buy It Now sales, refreshed periodically. Grade read from the listing title.
Population across graders
Should you grade it?
after ~$74.12 grading fee → 10.3× the raw value
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $412.50 | $74.12 | +$298 | 10.3× |
| PSA 8 | $76.82 | $70.76 | −$34 | 1.9× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 95 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 16.8% | $413.00 |
| PSA 9 | 45.3% | $165.00 |
| PSA ≤8 | 37.9% | $40.00 |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.
We'll email you when this card's value crosses your target.
Where to buy
Cross-market prices
133% spreadCurrently 133% cheaper on Cardmarket than TCGplayer. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
🇪🇺 Cardmarket price · Europe
57% cheaper than the USCard text
Attach a Pokémon Tool to 1 of your Pokémon that doesn't already have a Pokémon Tool attached to it.
If the Pokémon this card is attached to is your Active Pokémon and is damage by an opponent's attack (even if that Pokémon is Knocked Out), put 2 damage counters on the Attacking Pokémon.
You may play as many Item cards as you like during your turn (before your attack).
Card details
Other Rocky Helmet cards
There are 5 different Rocky Helmet printings — make sure you're valuing the right one. This is Boundaries Crossed #153 (Rare Secret).
More from Boundaries Crossed
Frequently asked questions
How much is Rocky Helmet (Boundaries Crossed #153) worth?
As of 3 July 2026, Rocky Helmet from Boundaries Crossed is worth approximately $39.98 ungraded (near-mint), and around $413 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
What is the PSA 10 price for Rocky Helmet?
A PSA 10 (gem mint) Rocky Helmet from Boundaries Crossed is worth around $413 — roughly 10× the raw ungraded value of $39.98.
Should I grade my Rocky Helmet?
A PSA 10 sells for about $413 versus $39.98 raw — roughly a 10× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.
Is Rocky Helmet rare?
Rocky Helmet is a Rare Secret card from Boundaries Crossed (card #153), illustrated by Ryo Ueda. Its current blended market value is $39.98 ungraded.