Pokémon sets › Japanese Spiral Force › Rock Guard
Rock Guard #50
Low confidence 39th most valuable of 47 priced cards in Japanese Spiral Force
Rough guide — limited market data — low-value, bulk-traded, thinner Japanese market data.
Built from United States market data — recent sales of this card in that market, refreshed weekly.
A PSA 10 of this card sells for about 15.3× the ungraded price — $1.99 raw against $30.50 graded.
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 29 August 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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