Pokémon sets › Boundaries Crossed › Rocky Helmet
Rocky Helmet #153
Medium confidence 27th most valuable of 287 priced cards in Boundaries Crossed — top 9%
Solid guide price from market data — liquid, well-sampled card.
Built from United States market data — recent sales of this card in that market, refreshed weekly.
We began recording US prices as their own series in August 2026, so there are not yet enough readings to chart a US trend for this card. It will appear here as they accumulate.
US guide prices, with the UK 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 US sold prices on eBay →
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