Gyarados

What is Gyarados 027/88 (Mysterious Mountains) worth?

As of 2026-10-19: In Near Mint, an English copy of Gyarados 027/88 is worth about $222.86, based on 8 real sales. A PSA 10 sells for around $969.

1. 1
   Real sales

   8 completed Near Mint sales from eBay, Goldin and Fanatics, each one checked on the listing page.

2. 2
   Outliers out

   Prices far above or below the median are dropped: lots, fakes, mismatched cards.

3. 3
   Recent counts more

   Newer sales weigh more than old ones, so the value follows the market, not the yearly average.