Rayquaza EX Japanese Best of XY #104
Japanese Best of XY 2017 · #104 · updated 2026-11-06 · Price chart

| Price | 30d | 1y | |
|---|---|---|---|
| PSA 10 most traded | $325 | ▲7% | ▲185% |
| PSA 9 | $83.45 | ▲18% | — |
| Raw | $29.89 | — | — |
| Pokémon index | — | ▲24% | ▲125% |
| Rayquaza index | — | ▲21% | ▲237% |
| Japanese Best of XY set index | — | ▲8% | ▲89% |

| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 10 | $325 | 5 | ▲ 185% |
| PSA 9 | $83.45 | 2 | — |
| PSA 8 | $9.71 | 0 | — |
| PSA 6 | $7.50 | 0 | — |
| Raw | $29.89 | 5 | — |
Live now
Every listing of this card the deal finder is pricing right now, all grades: auctions inside 24 hours and Buy It Nows, each against the comp for its grade.
As an eBay affiliate, we may earn from qualifying purchases.
About Rayquaza EX Japanese Best of XY #104
Rayquaza EX Japanese Best of XY #104 is a 2017 Pokémon card from Japanese Best of XY, number 104. Right now a PSA 10 sells for about $325; a PSA 9 sells for about $83.45; a PSA 8 sells for about $9.71; an ungraded copy sells for about $29.89, each the median of the newest three recorded sales inside 30 days.
We hold 156 recorded sales of this card going back to 2023-02, 12 of them in the last 30 days. By venue: eBay 98%, Fanatics 2%. The most traded grade over the last 90 days is PSA 10, up 185% on a year ago.
Over the same year, all Pokémon cards up 125%; Rayquaza cards up 237%; Japanese Best of XY set cards up 89%, so this card has trailed the market it belongs to. The chart above plots those indices against the card.
PSA has graded 683 copies at PSA 10 and PSA 9 154. Population as of 2026-11-06, from PSA's cert records.
All Rayquaza cards and prices · Every Japanese Best of XY card priced · Rayquaza Holo SWSH Black Star Promo Premium Collection #SWSH029 · Rayquaza Mega Evolution Ascended Heroes #153 · Mega Rayquaza EX Japanese Storm Emeralda #110 · Rayquaza EX Holo 30th Celebration #85 · Lugia Japanese Best of XY #102 · Entei Japanese Best of XY #11 · Mewtwo EX Japanese Best of XY #42 · Greninja BREAK Japanese Best of XY #28
Chart it: Rayquaza EX Japanese Best of XY #104 price chart by grade, against the Japanese Best of XY index or the card price charts and screener for any card, set, Pokémon or grade.
Rayquaza EX Japanese Best of XY #104 questions
How much is a Rayquaza EX Japanese Best of XY #104 worth?
About $325 in PSA 10, the most traded grade and an ungraded copy about $29.89. Prices are the median of the newest three recorded sales inside 30 days.
How much is a PSA 10 Rayquaza EX Japanese Best of XY #104?
About $325, 5 PSA 10 sales in the last 30 days, up 185% on a year ago. PSA has graded 683 copies at 10.
How much is an ungraded Rayquaza EX Japanese Best of XY #104 worth?
Raw copies sell for about $29.89, 5 sales in the last 30 days. Condition drives raw prices more than any grade does.
Is Rayquaza EX Japanese Best of XY #104 going up in value?
In PSA 10 it is up 185% over the last year and up 7% over 30 days. All Pokémon cards up 125% over the same year. Rayquaza up 237% over the same year. Japanese Best of XY up 89% over the same year.
What is the PSA 10 premium on Rayquaza EX Japanese Best of XY #104?
A PSA 10 sells for 3.9x a PSA 9 right now ($325 against $83.45).
Where can I buy a Rayquaza EX Japanese Best of XY #104?
The Deals section on this page lists every auction of this card ending inside 24 hours and every Buy It Now the deal finder is pricing, each against the comp for its grade. Tap one to open it on eBay, or open the deal finder for every card.
What is the PSA population of Rayquaza EX Japanese Best of XY #104?
PSA 10: 683; PSA 9: 154. As of 2026-11-06.