Pokémon sets › Boundaries Crossed › Rocky Helmet
Rocky Helmet #153
Medium confidence 20th most valuable of 287 priced cards in Boundaries Crossed — top 7%
Estimated from recent UK sales — 8 recent UK sale(s).
Read directly from the UK market — 8 recent listings for this exact card, refreshed weekly.
A PSA 10 of this card sells for about 26.0× the ungraded price — £35.43 raw against £922.49 graded.
Peaked at £35.46 in July 2026; lowest £15.56 in May 2026. PSA 10 moved +201.8% over a comparable period.
UK price month by month
| Month | UK ungraded |
|---|---|
| May 2026 | £15.62 |
| June 2026 | £27.92 |
| July 2026 | £35.43 |
| August 2026 | £35.43 |
UK guide prices, with the US market alongside — updated 19 July 2026. Each market is priced from real market data in that market. Estimates for collection tracking — not an appraisal or a quote.
Check recent UK sold prices on eBay →
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