Skip to content

Renaiss OSIndex

Indices Methodology Partners APIlive

Become a partner

Renaiss OS Index

The public price site for collectible cards. Every reference price backed by every trade — Public Data, Renaiss-owned, and partner-shop sales in one timeline.

Indices

Pokémon Index
One Piece Index
Methodology
Research & guides
About
Basket history

Partners

Become a partner
Partner dashboard
Data format
Attribution

Developers

Public API
JSON-LD
Sitemap
RSS feed
Status

© 2026 Renaiss · index.renaissos.com

Home/Pokémon/Pokemon Gym Challenge/Giovanni's Gyarados

PokémonPokemon Gym Challenge · G2

Giovanni's Gyarados

Holo-1st Edition · 5

· NM-MTEnglish

● Reference price · USD · 30d mean

$429▲+3.81%7d▲+22.94%30d▲+134.93%1y

LOW confidence1 sources212 observations

Updated 3d ago

Median $435·VWAP $435

Source breakdown · 1 sources

View listings →renaiss.xyz

More from this set

View the full set →

Rocket's Mewtwo

Rocket's Mewtwo

PSA 10 · G2

Blaine's Arcanine

See a trade that doesn’t look right?

Every trade carries its source URL — verify against the original, then flag if needed.

Report a data issue →

Giovanni's Gyarados PSA 8 — $429 · Renaiss OS Index

Blaine's Arcanine

PSA 10 · G2

⚠$3,126

Rocket's Zapdos

Rocket's Zapdos

PSA 10 · G2

Giovanni's Persian

Giovanni's Persian

PSA 10 · G2

Giovanni's Gyarados

Giovanni's Gyarados

PSA 10 · G2

Giovanni's Machamp

Giovanni's Machamp

PSA 10 · G2

Sabrina

Sabrina

CGC 10 Perfect · G2

Sabrina's Kadabra

Sabrina's Kadabra

PSA 10 · G2