PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $7.25 |
| PSA 7 | $14.5 |
| PSA 9 | $134.32 |
| PSA 10 | $172.53 |
| BGS 10 | $224 |
| CGC 10 | $104 |
| SGC 10 | $104 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-world-championships-2018/pokemon-world-championships-2018-rayquaza-gx-109