Pokémon sets › Southern Islands › Onix
Onix #3
Medium confidence 15th most valuable of 18 priced cards in Southern Islands
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 8.0× the ungraded price — £34.21 raw against £273.86 graded.
Peaked at £59.70 in June 2026; lowest £30.50 in June 2026. PSA 10 moved +63.5% over a comparable period.
UK price month by month
| Month | UK ungraded |
|---|---|
| May 2026 | £50.75 |
| June 2026 | £32.14 |
| July 2026 | £34.46 |
| August 2026 | £34.21 |
UK guide prices, with the US market alongside — updated 28 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 UK sold prices on eBay →
Own this card? Scan it free Track your collection
No account needed to scan — point your camera and Cardfolio values it in about a second.
