Every Wailmer card we price, most valuable first. Prices are what copies actually sold for, updated daily.
What a Wailmer card is worth
The most valuable Wailmer on this list is Wailmer from EX Legend Maker at $55.59£41.84€48.96, and the 15 priced copies across 15 sets are worth $161£122€142 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.
Wailmer is printed in Japanese as well: 19 cards across 18 sets, the most valuable of them Wailmer from Clash at the Summit at $6.95£5.23€6.12. Switch the list above to Japanese to read those, or to Both to rank the two catalogues against each other.
The highest PSA 10 on record for Wailmer sold for $3,050£2,296€2,686. reverse holo printings are priced separately from the standard card, because they do not trade at the same money.
If you are trying to identify which Wailmer 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: EX Legend Maker, EX Sandstorm, EX Ruby and Sapphire.