Shellos East Sea cards.

What a Shellos East Sea card is worth

The most valuable Shellos East Sea on this list is Shellos East Sea (Origins Game Fair 2008) [Staff] from Nintendo Promos at $128.50, and the 5 priced copies across 4 sets are worth $167 together. Most of that sits in a handful of printings: the older the set and the scarcer the print run, the wider the gap to the rest.

If you are trying to identify which Shellos East Sea you have, the set name is printed on the card and the collector number sits in the bottom corner. Open the card here and the page carries every printing of it, the graded prices, and whether grading the copy is worth the fee. Sets to start with: Nintendo Promos, Secret Wonders, Rising Rivals.