PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| PSA 8 | $3500 |
| PSA 10 | $14211.49 |
| BGS 10 | $18475 |
| CGC 10 | $8527 |
| SGC 10 | $8527 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-korean-promo/pokemon-korean-promo-rayquaza-ex-bw-51